1203719426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{348097}}^1$

素因数の和:348138

約数の個数: 32

約数和(自身を含む): 2339218560

約数和(自身を除く): 1135499134

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 348097, 696194, 2436679, 4525261, 4873358, 6613843, 9050522, 13227686, 31676827, 46296901, 63353654, 85979959, 92593802, 171959918, 601859713, 1203719426]

約数ペア:

[(1, 1203719426), (2, 601859713), (7, 171959918), (13, 92593802), (14, 85979959), (19, 63353654), (26, 46296901), (38, 31676827), (91, 13227686), (133, 9050522), (182, 6613843), (247, 4873358), (266, 4525261), (494, 2436679), (1729, 696194), (3458, 348097)]