13113568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1139

約数の個数: 48

約数和(自身を含む): 28788480

約数和(自身を除く): 15674912

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1087, 1508, 2174, 3016, 4348, 6032, 8696, 12064, 14131, 17392, 28262, 31523, 34784, 56524, 63046, 113048, 126092, 226096, 252184, 409799, 452192, 504368, 819598, 1008736, 1639196, 3278392, 6556784, 13113568]

約数ペア:

[(1, 13113568), (2, 6556784), (4, 3278392), (8, 1639196), (13, 1008736), (16, 819598), (26, 504368), (29, 452192), (32, 409799), (52, 252184), (58, 226096), (104, 126092), (116, 113048), (208, 63046), (232, 56524), (377, 34784), (416, 31523), (464, 28262), (754, 17392), (928, 14131), (1087, 12064), (1508, 8696), (2174, 6032), (3016, 4348)]