17275742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 29666304

約数和(自身を除く): 12390562

約数列:

[1, 2, 11, 22, 31, 62, 73, 146, 341, 347, 682, 694, 803, 1606, 2263, 3817, 4526, 7634, 10757, 21514, 24893, 25331, 49786, 50662, 118327, 236654, 278641, 557282, 785261, 1570522, 8637871, 17275742]

約数ペア:

[(1, 17275742), (2, 8637871), (11, 1570522), (22, 785261), (31, 557282), (62, 278641), (73, 236654), (146, 118327), (341, 50662), (347, 49786), (682, 25331), (694, 24893), (803, 21514), (1606, 10757), (2263, 7634), (3817, 4526)]