18374319368

素因数分解:

$2^3\times {\mathrm{1117}}^1\times {\mathrm{1123}}^1\times {\mathrm{1831}}^1$

素因数の和:4077

約数の個数: 32

約数和(自身を含む): 34532247360

約数和(自身を除く): 16157927992

約数列:

[1, 2, 4, 8, 1117, 1123, 1831, 2234, 2246, 3662, 4468, 4492, 7324, 8936, 8984, 14648, 1254391, 2045227, 2056213, 2508782, 4090454, 4112426, 5017564, 8180908, 8224852, 10035128, 16361816, 16449704, 2296789921, 4593579842, 9187159684, 18374319368]

約数ペア:

[(1, 18374319368), (2, 9187159684), (4, 4593579842), (8, 2296789921), (1117, 16449704), (1123, 16361816), (1831, 10035128), (2234, 8224852), (2246, 8180908), (3662, 5017564), (4468, 4112426), (4492, 4090454), (7324, 2508782), (8936, 2056213), (8984, 2045227), (14648, 1254391)]