839469932

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{2251}}^1$

素因数の和:2982

約数の個数: 48

約数和(自身を含む): 1770612480

約数和(自身を除く): 931142548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 701, 1402, 2251, 2804, 4502, 4907, 9004, 9814, 13319, 15757, 19628, 26638, 31514, 42769, 53276, 63028, 85538, 93233, 171076, 186466, 299383, 372932, 598766, 1197532, 1577951, 3155902, 6311804, 11045657, 22091314, 29981069, 44182628, 59962138, 119924276, 209867483, 419734966, 839469932]

約数ペア:

[(1, 839469932), (2, 419734966), (4, 209867483), (7, 119924276), (14, 59962138), (19, 44182628), (28, 29981069), (38, 22091314), (76, 11045657), (133, 6311804), (266, 3155902), (532, 1577951), (701, 1197532), (1402, 598766), (2251, 372932), (2804, 299383), (4502, 186466), (4907, 171076), (9004, 93233), (9814, 85538), (13319, 63028), (15757, 53276), (19628, 42769), (26638, 31514)]