2214236416

素因数分解:

$2^8\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3733}}^1$

素因数の和:4087

約数の個数: 72

約数和(自身を含む): 5067844544

約数和(自身を除く): 2853608128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 331, 448, 662, 896, 1324, 1792, 2317, 2648, 3733, 4634, 5296, 7466, 9268, 10592, 14932, 18536, 21184, 26131, 29864, 37072, 42368, 52262, 59728, 74144, 84736, 104524, 119456, 148288, 209048, 238912, 296576, 418096, 477824, 593152, 836192, 955648, 1235623, 1672384, 2471246, 3344768, 4942492, 6689536, 8649361, 9884984, 17298722, 19769968, 34597444, 39539936, 69194888, 79079872, 138389776, 158159744, 276779552, 316319488, 553559104, 1107118208, 2214236416]

約数ペア:

[(1, 2214236416), (2, 1107118208), (4, 553559104), (7, 316319488), (8, 276779552), (14, 158159744), (16, 138389776), (28, 79079872), (32, 69194888), (56, 39539936), (64, 34597444), (112, 19769968), (128, 17298722), (224, 9884984), (256, 8649361), (331, 6689536), (448, 4942492), (662, 3344768), (896, 2471246), (1324, 1672384), (1792, 1235623), (2317, 955648), (2648, 836192), (3733, 593152), (4634, 477824), (5296, 418096), (7466, 296576), (9268, 238912), (10592, 209048), (14932, 148288), (18536, 119456), (21184, 104524), (26131, 84736), (29864, 74144), (37072, 59728), (42368, 52262)]