16108288

素因数分解:

$2^8\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 37527840

約数和(自身を除く): 21419552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 101, 112, 128, 178, 202, 224, 256, 356, 404, 448, 623, 707, 712, 808, 896, 1246, 1414, 1424, 1616, 1792, 2492, 2828, 2848, 3232, 4984, 5656, 5696, 6464, 8989, 9968, 11312, 11392, 12928, 17978, 19936, 22624, 22784, 25856, 35956, 39872, 45248, 62923, 71912, 79744, 90496, 125846, 143824, 159488, 180992, 251692, 287648, 503384, 575296, 1006768, 1150592, 2013536, 2301184, 4027072, 8054144, 16108288]

約数ペア:

[(1, 16108288), (2, 8054144), (4, 4027072), (7, 2301184), (8, 2013536), (14, 1150592), (16, 1006768), (28, 575296), (32, 503384), (56, 287648), (64, 251692), (89, 180992), (101, 159488), (112, 143824), (128, 125846), (178, 90496), (202, 79744), (224, 71912), (256, 62923), (356, 45248), (404, 39872), (448, 35956), (623, 25856), (707, 22784), (712, 22624), (808, 19936), (896, 17978), (1246, 12928), (1414, 11392), (1424, 11312), (1616, 9968), (1792, 8989), (2492, 6464), (2828, 5696), (2848, 5656), (3232, 4984)]