31506622

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 55710720

約数和(自身を除く): 24204098

約数列:

[1, 2, 7, 14, 61, 79, 122, 158, 427, 467, 553, 854, 934, 1106, 3269, 4819, 6538, 9638, 28487, 33733, 36893, 56974, 67466, 73786, 199409, 258251, 398818, 516502, 2250473, 4500946, 15753311, 31506622]

約数ペア:

[(1, 31506622), (2, 15753311), (7, 4500946), (14, 2250473), (61, 516502), (79, 398818), (122, 258251), (158, 199409), (427, 73786), (467, 67466), (553, 56974), (854, 36893), (934, 33733), (1106, 28487), (3269, 9638), (4819, 6538)]