22996916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 44943360

約数和(自身を除く): 21946444

約数列:

[1, 2, 4, 19, 31, 38, 43, 62, 76, 86, 124, 172, 227, 454, 589, 817, 908, 1178, 1333, 1634, 2356, 2666, 3268, 4313, 5332, 7037, 8626, 9761, 14074, 17252, 19522, 25327, 28148, 39044, 50654, 101308, 133703, 185459, 267406, 302591, 370918, 534812, 605182, 741836, 1210364, 5749229, 11498458, 22996916]

約数ペア:

[(1, 22996916), (2, 11498458), (4, 5749229), (19, 1210364), (31, 741836), (38, 605182), (43, 534812), (62, 370918), (76, 302591), (86, 267406), (124, 185459), (172, 133703), (227, 101308), (454, 50654), (589, 39044), (817, 28148), (908, 25327), (1178, 19522), (1333, 17252), (1634, 14074), (2356, 9761), (2666, 8626), (3268, 7037), (4313, 5332)]