17804973156

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2089}}^1\times {\mathrm{10601}}^1$

素因数の和:12764

約数の個数: 48

約数和(自身を含む): 42189174720

約数和(自身を除く): 24384201564

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 2089, 4178, 6267, 8356, 10601, 12534, 21202, 25068, 31803, 42404, 63606, 127212, 139963, 279926, 419889, 559852, 710267, 839778, 1420534, 1679556, 2130801, 2841068, 4261602, 8523204, 22145489, 44290978, 66436467, 88581956, 132872934, 265745868, 1483747763, 2967495526, 4451243289, 5934991052, 8902486578, 17804973156]

約数ペア:

[(1, 17804973156), (2, 8902486578), (3, 5934991052), (4, 4451243289), (6, 2967495526), (12, 1483747763), (67, 265745868), (134, 132872934), (201, 88581956), (268, 66436467), (402, 44290978), (804, 22145489), (2089, 8523204), (4178, 4261602), (6267, 2841068), (8356, 2130801), (10601, 1679556), (12534, 1420534), (21202, 839778), (25068, 710267), (31803, 559852), (42404, 419889), (63606, 279926), (127212, 139963)]