8889770243378

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{431}}^1\times {\mathrm{807403}}^1$

素因数の和:808130

約数の個数: 32

約数和(自身を含む): 13674297491712

約数和(自身を除く): 4784527248334

約数列:

[1, 2, 53, 106, 241, 431, 482, 862, 12773, 22843, 25546, 45686, 103871, 207742, 807403, 1614806, 5505163, 11010326, 42792359, 85584718, 194584123, 347990693, 389168246, 695981386, 10312958519, 18443506729, 20625917038, 36887013458, 83865757013, 167731514026, 4444885121689, 8889770243378]

約数ペア:

[(1, 8889770243378), (2, 4444885121689), (53, 167731514026), (106, 83865757013), (241, 36887013458), (431, 20625917038), (482, 18443506729), (862, 10312958519), (12773, 695981386), (22843, 389168246), (25546, 347990693), (45686, 194584123), (103871, 85584718), (207742, 42792359), (807403, 11010326), (1614806, 5505163)]