22162842

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 53665920

約数和(自身を除く): 31503078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 131, 234, 241, 262, 351, 393, 482, 702, 723, 786, 1179, 1446, 1703, 2169, 2358, 3133, 3406, 3537, 4338, 5109, 6266, 6507, 7074, 9399, 10218, 13014, 15327, 18798, 28197, 30654, 31571, 45981, 56394, 63142, 84591, 91962, 94713, 169182, 189426, 284139, 410423, 568278, 820846, 852417, 1231269, 1704834, 2462538, 3693807, 7387614, 11081421, 22162842]

約数ペア:

[(1, 22162842), (2, 11081421), (3, 7387614), (6, 3693807), (9, 2462538), (13, 1704834), (18, 1231269), (26, 852417), (27, 820846), (39, 568278), (54, 410423), (78, 284139), (117, 189426), (131, 169182), (234, 94713), (241, 91962), (262, 84591), (351, 63142), (393, 56394), (482, 45981), (702, 31571), (723, 30654), (786, 28197), (1179, 18798), (1446, 15327), (1703, 13014), (2169, 10218), (2358, 9399), (3133, 7074), (3406, 6507), (3537, 6266), (4338, 5109)]