18295315202

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{18757}}^1$

素因数の和:19106

約数の個数: 32

約数和(自身を含む): 28929337920

約数和(自身を除く): 10634022718

約数列:

[1, 2, 29, 58, 67, 134, 251, 502, 1943, 3886, 7279, 14558, 16817, 18757, 33634, 37514, 487693, 543953, 975386, 1087906, 1256719, 2513438, 4708007, 9416014, 36444851, 72889702, 136532203, 273064406, 315436469, 630872938, 9147657601, 18295315202]

約数ペア:

[(1, 18295315202), (2, 9147657601), (29, 630872938), (58, 315436469), (67, 273064406), (134, 136532203), (251, 72889702), (502, 36444851), (1943, 9416014), (3886, 4708007), (7279, 2513438), (14558, 1256719), (16817, 1087906), (18757, 975386), (33634, 543953), (37514, 487693)]