389655132074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{46398563}}^1$

素因数の和:46398614

約数の個数: 32

約数和(自身を含む): 701546287680

約数和(自身を除く): 311891155606

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 46398563, 92797126, 603181319, 788775571, 881572697, 1206362638, 1577551142, 1763145394, 10254082423, 11460445061, 14986735849, 20508164846, 22920890122, 29973471698, 194827566037, 389655132074]

約数ペア:

[(1, 389655132074), (2, 194827566037), (13, 29973471698), (17, 22920890122), (19, 20508164846), (26, 14986735849), (34, 11460445061), (38, 10254082423), (221, 1763145394), (247, 1577551142), (323, 1206362638), (442, 881572697), (494, 788775571), (646, 603181319), (4199, 92797126), (8398, 46398563)]