18289702952

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1314671}}^1$

素因数の和:1314761

約数の個数: 32

約数和(自身を含む): 35969425920

約数和(自身を除く): 17679722968

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1739, 3478, 6956, 13912, 1314671, 2629342, 5258684, 10517368, 48642827, 61789537, 97285654, 123579074, 194571308, 247158148, 389142616, 494316296, 2286212869, 4572425738, 9144851476, 18289702952]

約数ペア:

[(1, 18289702952), (2, 9144851476), (4, 4572425738), (8, 2286212869), (37, 494316296), (47, 389142616), (74, 247158148), (94, 194571308), (148, 123579074), (188, 97285654), (296, 61789537), (376, 48642827), (1739, 10517368), (3478, 5258684), (6956, 2629342), (13912, 1314671)]