16594240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3989}}^1$

素因数の和:4019

約数の個数: 56

約数和(自身を含む): 42565320

約数和(自身を除く): 25971080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 3989, 4160, 7978, 15956, 19945, 31912, 39890, 51857, 63824, 79780, 103714, 127648, 159560, 207428, 255296, 259285, 319120, 414856, 518570, 638240, 829712, 1037140, 1276480, 1659424, 2074280, 3318848, 4148560, 8297120, 16594240]

約数ペア:

[(1, 16594240), (2, 8297120), (4, 4148560), (5, 3318848), (8, 2074280), (10, 1659424), (13, 1276480), (16, 1037140), (20, 829712), (26, 638240), (32, 518570), (40, 414856), (52, 319120), (64, 259285), (65, 255296), (80, 207428), (104, 159560), (130, 127648), (160, 103714), (208, 79780), (260, 63824), (320, 51857), (416, 39890), (520, 31912), (832, 19945), (1040, 15956), (2080, 7978), (3989, 4160)]