13717748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 13861132

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 89, 113, 124, 178, 226, 341, 356, 452, 682, 979, 1243, 1364, 1958, 2486, 2759, 3503, 3916, 4972, 5518, 7006, 10057, 11036, 14012, 20114, 30349, 38533, 40228, 60698, 77066, 110627, 121396, 154132, 221254, 311767, 442508, 623534, 1247068, 3429437, 6858874, 13717748]

約数ペア:

[(1, 13717748), (2, 6858874), (4, 3429437), (11, 1247068), (22, 623534), (31, 442508), (44, 311767), (62, 221254), (89, 154132), (113, 121396), (124, 110627), (178, 77066), (226, 60698), (341, 40228), (356, 38533), (452, 30349), (682, 20114), (979, 14012), (1243, 11036), (1364, 10057), (1958, 7006), (2486, 5518), (2759, 4972), (3503, 3916)]