17382788

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 31215744

約数和(自身を除く): 13832956

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 631, 1262, 2524, 6887, 13774, 27548, 44801, 61207, 89602, 122414, 179204, 244828, 4345697, 8691394, 17382788]

約数ペア:

[(1, 17382788), (2, 8691394), (4, 4345697), (71, 244828), (97, 179204), (142, 122414), (194, 89602), (284, 61207), (388, 44801), (631, 27548), (1262, 13774), (2524, 6887)]