18479034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8627}}^1$

素因数の和:8659

約数の個数: 48

約数和(自身を含む): 48454848

約数和(自身を除く): 29975814

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 8627, 17254, 25881, 51762, 60389, 77643, 120778, 146659, 155286, 181167, 293318, 362334, 439977, 543501, 879954, 1026613, 1087002, 1319931, 2053226, 2639862, 3079839, 6159678, 9239517, 18479034]

約数ペア:

[(1, 18479034), (2, 9239517), (3, 6159678), (6, 3079839), (7, 2639862), (9, 2053226), (14, 1319931), (17, 1087002), (18, 1026613), (21, 879954), (34, 543501), (42, 439977), (51, 362334), (63, 293318), (102, 181167), (119, 155286), (126, 146659), (153, 120778), (238, 77643), (306, 60389), (357, 51762), (714, 25881), (1071, 17254), (2142, 8627)]