22366888

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 43677000

約数和(自身を除く): 21310112

約数列:

[1, 2, 4, 8, 29, 58, 116, 229, 232, 421, 458, 842, 916, 1684, 1832, 3368, 6641, 12209, 13282, 24418, 26564, 48836, 53128, 96409, 97672, 192818, 385636, 771272, 2795861, 5591722, 11183444, 22366888]

約数ペア:

[(1, 22366888), (2, 11183444), (4, 5591722), (8, 2795861), (29, 771272), (58, 385636), (116, 192818), (229, 97672), (232, 96409), (421, 53128), (458, 48836), (842, 26564), (916, 24418), (1684, 13282), (1832, 12209), (3368, 6641)]