22496556

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 54211808

約数和(自身を除く): 31715252

約数列:

[1, 2, 3, 4, 6, 12, 61, 73, 122, 146, 183, 219, 244, 292, 366, 421, 438, 732, 842, 876, 1263, 1684, 2526, 4453, 5052, 8906, 13359, 17812, 25681, 26718, 30733, 51362, 53436, 61466, 77043, 92199, 102724, 122932, 154086, 184398, 308172, 368796, 1874713, 3749426, 5624139, 7498852, 11248278, 22496556]

約数ペア:

[(1, 22496556), (2, 11248278), (3, 7498852), (4, 5624139), (6, 3749426), (12, 1874713), (61, 368796), (73, 308172), (122, 184398), (146, 154086), (183, 122932), (219, 102724), (244, 92199), (292, 77043), (366, 61466), (421, 53436), (438, 51362), (732, 30733), (842, 26718), (876, 25681), (1263, 17812), (1684, 13359), (2526, 8906), (4453, 5052)]