7133640848

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{863}}^1\times {\mathrm{13963}}^1$

素因数の和:14871

約数の個数: 40

約数和(自身を含む): 14212447488

約数和(自身を除く): 7078806640

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 863, 1726, 3452, 6904, 13808, 13963, 27926, 31931, 55852, 63862, 111704, 127724, 223408, 255448, 510896, 516631, 1033262, 2066524, 4133048, 8266096, 12050069, 24100138, 48200276, 96400552, 192801104, 445852553, 891705106, 1783410212, 3566820424, 7133640848]

約数ペア:

[(1, 7133640848), (2, 3566820424), (4, 1783410212), (8, 891705106), (16, 445852553), (37, 192801104), (74, 96400552), (148, 48200276), (296, 24100138), (592, 12050069), (863, 8266096), (1726, 4133048), (3452, 2066524), (6904, 1033262), (13808, 516631), (13963, 510896), (27926, 255448), (31931, 223408), (55852, 127724), (63862, 111704)]