16464006218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{3221}}^1$

素因数の和:3503

約数の個数: 64

約数和(自身を含む): 29062955520

約数和(自身を除く): 12598949302

約数列:

[1, 2, 11, 17, 22, 34, 79, 158, 173, 187, 346, 374, 869, 1343, 1738, 1903, 2686, 2941, 3221, 3806, 5882, 6442, 13667, 14773, 27334, 29546, 32351, 35431, 54757, 64702, 70862, 109514, 150337, 232339, 254459, 300674, 464678, 508918, 557233, 602327, 1114466, 1204654, 2555729, 2799049, 4325803, 5111458, 5598098, 6129563, 8651606, 9472961, 12259126, 18945922, 44021407, 47583833, 88042814, 95167666, 104202571, 208405142, 484235477, 748363919, 968470954, 1496727838, 8232003109, 16464006218]

約数ペア:

[(1, 16464006218), (2, 8232003109), (11, 1496727838), (17, 968470954), (22, 748363919), (34, 484235477), (79, 208405142), (158, 104202571), (173, 95167666), (187, 88042814), (346, 47583833), (374, 44021407), (869, 18945922), (1343, 12259126), (1738, 9472961), (1903, 8651606), (2686, 6129563), (2941, 5598098), (3221, 5111458), (3806, 4325803), (5882, 2799049), (6442, 2555729), (13667, 1204654), (14773, 1114466), (27334, 602327), (29546, 557233), (32351, 508918), (35431, 464678), (54757, 300674), (64702, 254459), (70862, 232339), (109514, 150337)]