12712681502

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{3943}}^1$

素因数の和:4400

約数の個数: 32

約数和(自身を含む): 19678982400

約数和(自身を除く): 6966300898

約数列:

[1, 2, 59, 89, 118, 178, 307, 614, 3943, 5251, 7886, 10502, 18113, 27323, 36226, 54646, 232637, 350927, 465274, 701854, 1210501, 1612057, 2421002, 3224114, 20704693, 41409386, 71419559, 107734589, 142839118, 215469178, 6356340751, 12712681502]

約数ペア:

[(1, 12712681502), (2, 6356340751), (59, 215469178), (89, 142839118), (118, 107734589), (178, 71419559), (307, 41409386), (614, 20704693), (3943, 3224114), (5251, 2421002), (7886, 1612057), (10502, 1210501), (18113, 701854), (27323, 465274), (36226, 350927), (54646, 232637)]