1924416

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:288

約数の個数: 84

約数和(自身を含む): 5963412

約数和(自身を除く): 4038996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 257, 288, 312, 416, 468, 514, 576, 624, 771, 832, 936, 1028, 1248, 1542, 1872, 2056, 2313, 2496, 3084, 3341, 3744, 4112, 4626, 6168, 6682, 7488, 8224, 9252, 10023, 12336, 13364, 16448, 18504, 20046, 24672, 26728, 30069, 37008, 40092, 49344, 53456, 60138, 74016, 80184, 106912, 120276, 148032, 160368, 213824, 240552, 320736, 481104, 641472, 962208, 1924416]

約数ペア:

[(1, 1924416), (2, 962208), (3, 641472), (4, 481104), (6, 320736), (8, 240552), (9, 213824), (12, 160368), (13, 148032), (16, 120276), (18, 106912), (24, 80184), (26, 74016), (32, 60138), (36, 53456), (39, 49344), (48, 40092), (52, 37008), (64, 30069), (72, 26728), (78, 24672), (96, 20046), (104, 18504), (117, 16448), (144, 13364), (156, 12336), (192, 10023), (208, 9252), (234, 8224), (257, 7488), (288, 6682), (312, 6168), (416, 4626), (468, 4112), (514, 3744), (576, 3341), (624, 3084), (771, 2496), (832, 2313), (936, 2056), (1028, 1872), (1248, 1542)]