20238942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8627}}^1$

素因数の和:8672

約数の個数: 32

約数和(自身を含む): 44727552

約数和(自身を除く): 24488610

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 8627, 17254, 25881, 51762, 146659, 198421, 293318, 396842, 439977, 595263, 879954, 1190526, 3373157, 6746314, 10119471, 20238942]

約数ペア:

[(1, 20238942), (2, 10119471), (3, 6746314), (6, 3373157), (17, 1190526), (23, 879954), (34, 595263), (46, 439977), (51, 396842), (69, 293318), (102, 198421), (138, 146659), (391, 51762), (782, 25881), (1173, 17254), (2346, 8627)]