19649102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 33951744

約数和(自身を除く): 14302642

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 341, 517, 613, 682, 1034, 1226, 1457, 2914, 6743, 13486, 16027, 19003, 28811, 32054, 38006, 57622, 209033, 316921, 418066, 633842, 893141, 1786282, 9824551, 19649102]

約数ペア:

[(1, 19649102), (2, 9824551), (11, 1786282), (22, 893141), (31, 633842), (47, 418066), (62, 316921), (94, 209033), (341, 57622), (517, 38006), (613, 32054), (682, 28811), (1034, 19003), (1226, 16027), (1457, 13486), (2914, 6743)]