46281998

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 81031104

約数和(自身を除く): 34749106

約数列:

[1, 2, 7, 14, 97, 173, 194, 197, 346, 394, 679, 1211, 1358, 1379, 2422, 2758, 16781, 19109, 33562, 34081, 38218, 68162, 117467, 133763, 234934, 238567, 267526, 477134, 3305857, 6611714, 23140999, 46281998]

約数ペア:

[(1, 46281998), (2, 23140999), (7, 6611714), (14, 3305857), (97, 477134), (173, 267526), (194, 238567), (197, 234934), (346, 133763), (394, 117467), (679, 68162), (1211, 38218), (1358, 34081), (1379, 33562), (2422, 19109), (2758, 16781)]