904174934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{16427}}^1$

素因数の和:16544

約数の個数: 32

約数和(自身を含む): 1531746720

約数和(自身を除く): 627571786

約数列:

[1, 2, 13, 26, 29, 58, 73, 146, 377, 754, 949, 1898, 2117, 4234, 16427, 27521, 32854, 55042, 213551, 427102, 476383, 952766, 1199171, 2398342, 6192979, 12385958, 15589223, 31178446, 34775959, 69551918, 452087467, 904174934]

約数ペア:

[(1, 904174934), (2, 452087467), (13, 69551918), (26, 34775959), (29, 31178446), (58, 15589223), (73, 12385958), (146, 6192979), (377, 2398342), (754, 1199171), (949, 952766), (1898, 476383), (2117, 427102), (4234, 213551), (16427, 55042), (27521, 32854)]