15442244032

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{21937}}^1$

素因数の和:22613

約数の個数: 56

約数和(自身を含む): 32497373664

約数和(自身を除く): 17055129632

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 647, 1088, 1294, 2588, 5176, 10352, 10999, 20704, 21937, 21998, 41408, 43874, 43996, 87748, 87992, 175496, 175984, 350992, 351968, 372929, 701984, 703936, 745858, 1403968, 1491716, 2983432, 5966864, 11933728, 14193239, 23867456, 28386478, 56772956, 113545912, 227091824, 241285063, 454183648, 482570126, 908367296, 965140252, 1930280504, 3860561008, 7721122016, 15442244032]

約数ペア:

[(1, 15442244032), (2, 7721122016), (4, 3860561008), (8, 1930280504), (16, 965140252), (17, 908367296), (32, 482570126), (34, 454183648), (64, 241285063), (68, 227091824), (136, 113545912), (272, 56772956), (544, 28386478), (647, 23867456), (1088, 14193239), (1294, 11933728), (2588, 5966864), (5176, 2983432), (10352, 1491716), (10999, 1403968), (20704, 745858), (21937, 703936), (21998, 701984), (41408, 372929), (43874, 351968), (43996, 350992), (87748, 175984), (87992, 175496)]