15722020808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3011}}^1\times {\mathrm{50207}}^1$

素因数の和:53237

約数の個数: 32

約数和(自身を含む): 31757564160

約数和(自身を除く): 16035543352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3011, 6022, 12044, 24088, 39143, 50207, 78286, 100414, 156572, 200828, 313144, 401656, 652691, 1305382, 2610764, 5221528, 151173277, 302346554, 604693108, 1209386216, 1965252601, 3930505202, 7861010404, 15722020808]

約数ペア:

[(1, 15722020808), (2, 7861010404), (4, 3930505202), (8, 1965252601), (13, 1209386216), (26, 604693108), (52, 302346554), (104, 151173277), (3011, 5221528), (6022, 2610764), (12044, 1305382), (24088, 652691), (39143, 401656), (50207, 313144), (78286, 200828), (100414, 156572)]