17412142

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 29795328

約数和(自身を除く): 12383186

約数列:

[1, 2, 11, 22, 31, 62, 121, 211, 242, 341, 422, 682, 1331, 2321, 2662, 3751, 4642, 6541, 7502, 13082, 25531, 41261, 51062, 71951, 82522, 143902, 280841, 561682, 791461, 1582922, 8706071, 17412142]

約数ペア:

[(1, 17412142), (2, 8706071), (11, 1582922), (22, 791461), (31, 561682), (62, 280841), (121, 143902), (211, 82522), (242, 71951), (341, 51062), (422, 41261), (682, 25531), (1331, 13082), (2321, 7502), (2662, 6541), (3751, 4642)]