22028202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2213}}^1$

素因数の和:2307

約数の個数: 48

約数和(自身を含む): 55261440

約数和(自身を除く): 33233238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 2213, 3318, 4426, 4977, 6639, 9954, 13278, 15491, 19917, 30982, 39834, 46473, 92946, 139419, 174827, 278838, 349654, 524481, 1048962, 1223789, 1573443, 2447578, 3146886, 3671367, 7342734, 11014101, 22028202]

約数ペア:

[(1, 22028202), (2, 11014101), (3, 7342734), (6, 3671367), (7, 3146886), (9, 2447578), (14, 1573443), (18, 1223789), (21, 1048962), (42, 524481), (63, 349654), (79, 278838), (126, 174827), (158, 139419), (237, 92946), (474, 46473), (553, 39834), (711, 30982), (1106, 19917), (1422, 15491), (1659, 13278), (2213, 9954), (3318, 6639), (4426, 4977)]