13640124

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 33775616

約数和(自身を除く): 20135492

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 991, 1147, 1982, 2294, 2973, 3441, 3964, 4588, 5946, 6882, 11892, 13764, 30721, 36667, 61442, 73334, 92163, 110001, 122884, 146668, 184326, 220002, 368652, 440004, 1136677, 2273354, 3410031, 4546708, 6820062, 13640124]

約数ペア:

[(1, 13640124), (2, 6820062), (3, 4546708), (4, 3410031), (6, 2273354), (12, 1136677), (31, 440004), (37, 368652), (62, 220002), (74, 184326), (93, 146668), (111, 122884), (124, 110001), (148, 92163), (186, 73334), (222, 61442), (372, 36667), (444, 30721), (991, 13764), (1147, 11892), (1982, 6882), (2294, 5946), (2973, 4588), (3441, 3964)]