274494038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{6473}}^1$

素因数の和:6728

約数の個数: 32

約数和(自身を含む): 509011776

約数和(自身を除く): 234517738

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 233, 466, 1631, 3029, 3262, 6058, 6473, 12946, 21203, 42406, 45311, 84149, 90622, 168298, 589043, 1178086, 1508209, 3016418, 10557463, 19606717, 21114926, 39213434, 137247019, 274494038]

約数ペア:

[(1, 274494038), (2, 137247019), (7, 39213434), (13, 21114926), (14, 19606717), (26, 10557463), (91, 3016418), (182, 1508209), (233, 1178086), (466, 589043), (1631, 168298), (3029, 90622), (3262, 84149), (6058, 45311), (6473, 42406), (12946, 21203)]