739442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 1339200

約数和(自身を除く): 599758

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 61, 122, 209, 319, 418, 551, 638, 671, 1102, 1159, 1342, 1769, 2318, 3538, 6061, 12122, 12749, 19459, 25498, 33611, 38918, 67222, 369721, 739442]

約数ペア:

[(1, 739442), (2, 369721), (11, 67222), (19, 38918), (22, 33611), (29, 25498), (38, 19459), (58, 12749), (61, 12122), (122, 6061), (209, 3538), (319, 2318), (418, 1769), (551, 1342), (638, 1159), (671, 1102)]