131830592

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{6581}}^1$

素因数の和:6906

約数の個数: 28

約数和(自身を含む): 262476996

約数和(自身を除く): 130646404

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 5008, 6581, 10016, 13162, 20032, 26324, 52648, 105296, 210592, 421184, 2059853, 4119706, 8239412, 16478824, 32957648, 65915296, 131830592]

約数ペア:

[(1, 131830592), (2, 65915296), (4, 32957648), (8, 16478824), (16, 8239412), (32, 4119706), (64, 2059853), (313, 421184), (626, 210592), (1252, 105296), (2504, 52648), (5008, 26324), (6581, 20032), (10016, 13162)]