12913660216

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{65921}}^1$

素因数の和:66495

約数の個数: 32

約数和(自身を含む): 24776124480

約数和(自身を除く): 11862464264

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 521, 1042, 2084, 4168, 24487, 48974, 65921, 97948, 131842, 195896, 263684, 527368, 3098287, 6196574, 12393148, 24786296, 34344841, 68689682, 137379364, 274758728, 1614207527, 3228415054, 6456830108, 12913660216]

約数ペア:

[(1, 12913660216), (2, 6456830108), (4, 3228415054), (8, 1614207527), (47, 274758728), (94, 137379364), (188, 68689682), (376, 34344841), (521, 24786296), (1042, 12393148), (2084, 6196574), (4168, 3098287), (24487, 527368), (48974, 263684), (65921, 195896), (97948, 131842)]