15393341968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{13693}}^1\times {\mathrm{4133}}^1$

素因数の和:17851

約数の個数: 40

約数和(自身を含む): 31588935768

約数和(自身を除く): 16195593800

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4133, 8266, 13693, 16532, 27386, 33064, 54772, 66128, 70261, 109544, 140522, 219088, 232781, 281044, 465562, 562088, 931124, 1124176, 1862248, 3724496, 56593169, 113186338, 226372676, 452745352, 905490704, 962083873, 1924167746, 3848335492, 7696670984, 15393341968]

約数ペア:

[(1, 15393341968), (2, 7696670984), (4, 3848335492), (8, 1924167746), (16, 962083873), (17, 905490704), (34, 452745352), (68, 226372676), (136, 113186338), (272, 56593169), (4133, 3724496), (8266, 1862248), (13693, 1124176), (16532, 931124), (27386, 562088), (33064, 465562), (54772, 281044), (66128, 232781), (70261, 219088), (109544, 140522)]