15804492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7043}}^1$

素因数の和:7078

約数の個数: 48

約数和(自身を含む): 42602112

約数和(自身を除く): 26797620

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 7043, 14086, 21129, 28172, 42258, 77473, 84516, 119731, 154946, 232419, 239462, 309892, 359193, 464838, 478924, 718386, 929676, 1317041, 1436772, 2634082, 3951123, 5268164, 7902246, 15804492]

約数ペア:

[(1, 15804492), (2, 7902246), (3, 5268164), (4, 3951123), (6, 2634082), (11, 1436772), (12, 1317041), (17, 929676), (22, 718386), (33, 478924), (34, 464838), (44, 359193), (51, 309892), (66, 239462), (68, 232419), (102, 154946), (132, 119731), (187, 84516), (204, 77473), (374, 42258), (561, 28172), (748, 21129), (1122, 14086), (2244, 7043)]