17966498498

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{8179}}^1$

素因数の和:8371

約数の個数: 48

約数和(自身を含む): 29926824480

約数和(自身を除く): 11960325982

約数列:

[1, 2, 13, 26, 67, 97, 134, 169, 194, 338, 871, 1261, 1742, 2522, 6499, 8179, 11323, 12998, 16358, 16393, 22646, 32786, 84487, 106327, 168974, 212654, 547993, 793363, 1095986, 1098331, 1382251, 1586726, 2196662, 2764502, 7123909, 10313719, 14247818, 20627438, 53155321, 92610817, 106310642, 134078347, 185221634, 268156694, 691019173, 1382038346, 8983249249, 17966498498]

約数ペア:

[(1, 17966498498), (2, 8983249249), (13, 1382038346), (26, 691019173), (67, 268156694), (97, 185221634), (134, 134078347), (169, 106310642), (194, 92610817), (338, 53155321), (871, 20627438), (1261, 14247818), (1742, 10313719), (2522, 7123909), (6499, 2764502), (8179, 2196662), (11323, 1586726), (12998, 1382251), (16358, 1098331), (16393, 1095986), (22646, 793363), (32786, 547993), (84487, 212654), (106327, 168974)]