130725662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 214183200

約数和(自身を除く): 83457538

約数列:

[1, 2, 19, 37, 38, 74, 109, 218, 703, 853, 1406, 1706, 2071, 4033, 4142, 8066, 16207, 31561, 32414, 63122, 76627, 92977, 153254, 185954, 599659, 1199318, 1766563, 3440149, 3533126, 6880298, 65362831, 130725662]

約数ペア:

[(1, 130725662), (2, 65362831), (19, 6880298), (37, 3533126), (38, 3440149), (74, 1766563), (109, 1199318), (218, 599659), (703, 185954), (853, 153254), (1406, 92977), (1706, 76627), (2071, 63122), (4033, 32414), (4142, 31561), (8066, 16207)]