7408282

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 13374720

約数和(自身を除く): 5966438

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 257, 406, 497, 514, 994, 1799, 2059, 3598, 4118, 7453, 14413, 14906, 18247, 28826, 36494, 52171, 104342, 127729, 255458, 529163, 1058326, 3704141, 7408282]

約数ペア:

[(1, 7408282), (2, 3704141), (7, 1058326), (14, 529163), (29, 255458), (58, 127729), (71, 104342), (142, 52171), (203, 36494), (257, 28826), (406, 18247), (497, 14906), (514, 14413), (994, 7453), (1799, 4118), (2059, 3598)]