81644035198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{6784447}}^1$

素因数の和:6785007

約数の個数: 16

約数和(自身を含む): 133843590144

約数和(自身を除く): 52199554946

約数列:

[1, 2, 11, 22, 547, 1094, 6017, 12034, 6784447, 13568894, 74628917, 149257834, 3711092509, 7422185018, 40822017599, 81644035198]

約数ペア:

[(1, 81644035198), (2, 40822017599), (11, 7422185018), (22, 3711092509), (547, 149257834), (1094, 74628917), (6017, 13568894), (12034, 6784447)]