13088944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2449

約数の個数: 40

約数和(自身を含む): 28569600

約数和(自身を除く): 15480656

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2399, 2728, 4798, 5456, 9596, 19192, 26389, 38384, 52778, 74369, 105556, 148738, 211112, 297476, 422224, 594952, 818059, 1189904, 1636118, 3272236, 6544472, 13088944]

約数ペア:

[(1, 13088944), (2, 6544472), (4, 3272236), (8, 1636118), (11, 1189904), (16, 818059), (22, 594952), (31, 422224), (44, 297476), (62, 211112), (88, 148738), (124, 105556), (176, 74369), (248, 52778), (341, 38384), (496, 26389), (682, 19192), (1364, 9596), (2399, 5456), (2728, 4798)]