4640762

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 8959488

約数和(自身を除く): 4318726

約数列:

[1, 2, 7, 14, 17, 31, 34, 37, 62, 74, 119, 217, 238, 259, 289, 434, 518, 527, 578, 629, 1054, 1147, 1258, 2023, 2294, 3689, 4046, 4403, 7378, 8029, 8806, 8959, 10693, 16058, 17918, 19499, 21386, 38998, 62713, 74851, 125426, 136493, 149702, 272986, 331483, 662966, 2320381, 4640762]

約数ペア:

[(1, 4640762), (2, 2320381), (7, 662966), (14, 331483), (17, 272986), (31, 149702), (34, 136493), (37, 125426), (62, 74851), (74, 62713), (119, 38998), (217, 21386), (238, 19499), (259, 17918), (289, 16058), (434, 10693), (518, 8959), (527, 8806), (578, 8029), (629, 7378), (1054, 4403), (1147, 4046), (1258, 3689), (2023, 2294)]