23353436

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 42178416

約数和(自身を除く): 18824980

約数列:

[1, 2, 4, 41, 82, 157, 164, 314, 628, 907, 1814, 3628, 6437, 12874, 25748, 37187, 74374, 142399, 148748, 284798, 569596, 5838359, 11676718, 23353436]

約数ペア:

[(1, 23353436), (2, 11676718), (4, 5838359), (41, 569596), (82, 284798), (157, 148748), (164, 142399), (314, 74374), (628, 37187), (907, 25748), (1814, 12874), (3628, 6437)]