13105312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 29078784

約数和(自身を除く): 15973472

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1201, 1364, 2402, 2728, 4804, 5456, 9608, 10912, 13211, 19216, 26422, 37231, 38432, 52844, 74462, 105688, 148924, 211376, 297848, 409541, 422752, 595696, 819082, 1191392, 1638164, 3276328, 6552656, 13105312]

約数ペア:

[(1, 13105312), (2, 6552656), (4, 3276328), (8, 1638164), (11, 1191392), (16, 819082), (22, 595696), (31, 422752), (32, 409541), (44, 297848), (62, 211376), (88, 148924), (124, 105688), (176, 74462), (248, 52844), (341, 38432), (352, 37231), (496, 26422), (682, 19216), (992, 13211), (1201, 10912), (1364, 9608), (2402, 5456), (2728, 4804)]