1566687304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2152043}}^1$

素因数の和:2152069

約数の個数: 32

約数和(自身を含む): 3615433920

約数和(自身を除く): 2048746616

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2152043, 4304086, 8608172, 15064301, 17216344, 27976559, 30128602, 55953118, 60257204, 111906236, 120514408, 195835913, 223812472, 391671826, 783343652, 1566687304]

約数ペア:

[(1, 1566687304), (2, 783343652), (4, 391671826), (7, 223812472), (8, 195835913), (13, 120514408), (14, 111906236), (26, 60257204), (28, 55953118), (52, 30128602), (56, 27976559), (91, 17216344), (104, 15064301), (182, 8608172), (364, 4304086), (728, 2152043)]