18669134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 32745600

約数和(自身を除く): 14076466

約数列:

[1, 2, 11, 19, 22, 38, 59, 118, 209, 418, 649, 757, 1121, 1298, 1514, 2242, 8327, 12331, 14383, 16654, 24662, 28766, 44663, 89326, 158213, 316426, 491293, 848597, 982586, 1697194, 9334567, 18669134]

約数ペア:

[(1, 18669134), (2, 9334567), (11, 1697194), (19, 982586), (22, 848597), (38, 491293), (59, 316426), (118, 158213), (209, 89326), (418, 44663), (649, 28766), (757, 24662), (1121, 16654), (1298, 14383), (1514, 12331), (2242, 8327)]