13872019942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{44159}}^1$

素因数の和:44412

約数の個数: 32

約数和(自身を含む): 23083315200

約数和(自身を除く): 9211295258

約数列:

[1, 2, 11, 22, 109, 131, 218, 262, 1199, 1441, 2398, 2882, 14279, 28558, 44159, 88318, 157069, 314138, 485749, 971498, 4813331, 5784829, 9626662, 11569658, 52946641, 63633119, 105893282, 127266238, 630546361, 1261092722, 6936009971, 13872019942]

約数ペア:

[(1, 13872019942), (2, 6936009971), (11, 1261092722), (22, 630546361), (109, 127266238), (131, 105893282), (218, 63633119), (262, 52946641), (1199, 11569658), (1441, 9626662), (2398, 5784829), (2882, 4813331), (14279, 971498), (28558, 485749), (44159, 314138), (88318, 157069)]