17466426

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 39087360

約数和(自身を除く): 21620934

約数列:

[1, 2, 3, 6, 9, 18, 71, 79, 142, 158, 173, 213, 237, 346, 426, 474, 519, 639, 711, 1038, 1278, 1422, 1557, 3114, 5609, 11218, 12283, 13667, 16827, 24566, 27334, 33654, 36849, 41001, 50481, 73698, 82002, 100962, 110547, 123003, 221094, 246006, 970357, 1940714, 2911071, 5822142, 8733213, 17466426]

約数ペア:

[(1, 17466426), (2, 8733213), (3, 5822142), (6, 2911071), (9, 1940714), (18, 970357), (71, 246006), (79, 221094), (142, 123003), (158, 110547), (173, 100962), (213, 82002), (237, 73698), (346, 50481), (426, 41001), (474, 36849), (519, 33654), (639, 27334), (711, 24566), (1038, 16827), (1278, 13667), (1422, 12283), (1557, 11218), (3114, 5609)]