18470058

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7873}}^1$

素因数の和:7918

約数の個数: 32

約数和(自身を含む): 40818816

約数和(自身を除く): 22348758

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 7873, 15746, 23619, 47238, 133841, 181079, 267682, 362158, 401523, 543237, 803046, 1086474, 3078343, 6156686, 9235029, 18470058]

約数ペア:

[(1, 18470058), (2, 9235029), (3, 6156686), (6, 3078343), (17, 1086474), (23, 803046), (34, 543237), (46, 401523), (51, 362158), (69, 267682), (102, 181079), (138, 133841), (391, 47238), (782, 23619), (1173, 15746), (2346, 7873)]