12265472

素因数分解:

$2^{11}\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 25208820

約数和(自身を除く): 12943348

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 113, 128, 212, 226, 256, 424, 452, 512, 848, 904, 1024, 1696, 1808, 2048, 3392, 3616, 5989, 6784, 7232, 11978, 13568, 14464, 23956, 27136, 28928, 47912, 54272, 57856, 95824, 108544, 115712, 191648, 231424, 383296, 766592, 1533184, 3066368, 6132736, 12265472]

約数ペア:

[(1, 12265472), (2, 6132736), (4, 3066368), (8, 1533184), (16, 766592), (32, 383296), (53, 231424), (64, 191648), (106, 115712), (113, 108544), (128, 95824), (212, 57856), (226, 54272), (256, 47912), (424, 28928), (452, 27136), (512, 23956), (848, 14464), (904, 13568), (1024, 11978), (1696, 7232), (1808, 6784), (2048, 5989), (3392, 3616)]