478604802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{31147}}^1$

素因数の和:31362

約数の個数: 32

約数和(自身を含む): 1036107072

約数和(自身を除く): 557502270

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 394, 591, 1182, 2561, 5122, 7683, 15366, 31147, 62294, 93441, 186882, 404911, 809822, 1214733, 2429466, 6135959, 12271918, 18407877, 36815754, 79767467, 159534934, 239302401, 478604802]

約数ペア:

[(1, 478604802), (2, 239302401), (3, 159534934), (6, 79767467), (13, 36815754), (26, 18407877), (39, 12271918), (78, 6135959), (197, 2429466), (394, 1214733), (591, 809822), (1182, 404911), (2561, 186882), (5122, 93441), (7683, 62294), (15366, 31147)]