22715230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3259}}^1$

素因数の和:3324

約数の個数: 32

約数和(自身を含む): 44362080

約数和(自身を除く): 21646850

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3259, 3485, 6518, 6970, 16295, 32590, 55403, 110806, 133619, 267238, 277015, 554030, 668095, 1336190, 2271523, 4543046, 11357615, 22715230]

約数ペア:

[(1, 22715230), (2, 11357615), (5, 4543046), (10, 2271523), (17, 1336190), (34, 668095), (41, 554030), (82, 277015), (85, 267238), (170, 133619), (205, 110806), (410, 55403), (697, 32590), (1394, 16295), (3259, 6970), (3485, 6518)]