3872983142

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{46817}}^1$

素因数の和:47156

約数の個数: 32

約数和(自身を含む): 7011463680

約数和(自身を除く): 3138480538

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 311, 622, 2177, 4354, 5909, 11818, 41363, 46817, 82726, 93634, 327719, 655438, 889523, 1779046, 6226661, 12453322, 14560087, 29120174, 101920609, 203841218, 276641653, 553283306, 1936491571, 3872983142]

約数ペア:

[(1, 3872983142), (2, 1936491571), (7, 553283306), (14, 276641653), (19, 203841218), (38, 101920609), (133, 29120174), (266, 14560087), (311, 12453322), (622, 6226661), (2177, 1779046), (4354, 889523), (5909, 655438), (11818, 327719), (41363, 93634), (46817, 82726)]