1291106943932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3617}}^1\times {\mathrm{6864523}}^1$

素因数の和:6868157

約数の個数: 24

約数和(自身を含む): 2433913087536

約数和(自身を除く): 1142806143604

約数列:

[1, 2, 4, 13, 26, 52, 3617, 7234, 14468, 47021, 94042, 188084, 6864523, 13729046, 27458092, 89238799, 178477598, 356955196, 24828979691, 49657959382, 99315918764, 322776735983, 645553471966, 1291106943932]

約数ペア:

[(1, 1291106943932), (2, 645553471966), (4, 322776735983), (13, 99315918764), (26, 49657959382), (52, 24828979691), (3617, 356955196), (7234, 178477598), (14468, 89238799), (47021, 27458092), (94042, 13729046), (188084, 6864523)]