7103206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 12142080

約数和(自身を除く): 5038874

約数列:

[1, 2, 11, 22, 61, 67, 79, 122, 134, 158, 671, 737, 869, 1342, 1474, 1738, 4087, 4819, 5293, 8174, 9638, 10586, 44957, 53009, 58223, 89914, 106018, 116446, 322873, 645746, 3551603, 7103206]

約数ペア:

[(1, 7103206), (2, 3551603), (11, 645746), (22, 322873), (61, 116446), (67, 106018), (79, 89914), (122, 58223), (134, 53009), (158, 44957), (671, 10586), (737, 9638), (869, 8174), (1342, 5293), (1474, 4819), (1738, 4087)]