4018889238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{11483}}^1$

素因数の和:12149

約数の個数: 64

約数和(自身を含む): 9908946432

約数和(自身を除く): 5890057194

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 641, 1282, 1923, 3846, 4487, 8333, 8974, 11483, 13461, 16666, 22966, 24999, 26922, 34449, 49998, 58331, 68898, 80381, 116662, 149279, 160762, 174993, 241143, 298558, 349986, 447837, 482286, 895674, 1044953, 2089906, 3134859, 6269718, 7360603, 14721206, 22081809, 44163618, 51524221, 95687839, 103048442, 154572663, 191375678, 287063517, 309145326, 574127034, 669814873, 1339629746, 2009444619, 4018889238]

約数ペア:

[(1, 4018889238), (2, 2009444619), (3, 1339629746), (6, 669814873), (7, 574127034), (13, 309145326), (14, 287063517), (21, 191375678), (26, 154572663), (39, 103048442), (42, 95687839), (78, 51524221), (91, 44163618), (182, 22081809), (273, 14721206), (546, 7360603), (641, 6269718), (1282, 3134859), (1923, 2089906), (3846, 1044953), (4487, 895674), (8333, 482286), (8974, 447837), (11483, 349986), (13461, 298558), (16666, 241143), (22966, 174993), (24999, 160762), (26922, 149279), (34449, 116662), (49998, 80381), (58331, 68898)]