438328986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{186841}}^1$

素因数の和:186886

約数の個数: 32

約数和(自身を含む): 968588928

約数和(自身を除く): 530259942

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 186841, 373682, 560523, 1121046, 3176297, 4297343, 6352594, 8594686, 9528891, 12892029, 19057782, 25784058, 73054831, 146109662, 219164493, 438328986]

約数ペア:

[(1, 438328986), (2, 219164493), (3, 146109662), (6, 73054831), (17, 25784058), (23, 19057782), (34, 12892029), (46, 9528891), (51, 8594686), (69, 6352594), (102, 4297343), (138, 3176297), (391, 1121046), (782, 560523), (1173, 373682), (2346, 186841)]