22703512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1097}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 46116000

約数和(自身を除く): 23412488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1097, 1592, 2194, 2587, 4388, 5174, 8776, 10348, 14261, 20696, 28522, 57044, 114088, 218303, 436606, 873212, 1746424, 2837939, 5675878, 11351756, 22703512]

約数ペア:

[(1, 22703512), (2, 11351756), (4, 5675878), (8, 2837939), (13, 1746424), (26, 873212), (52, 436606), (104, 218303), (199, 114088), (398, 57044), (796, 28522), (1097, 20696), (1592, 14261), (2194, 10348), (2587, 8776), (4388, 5174)]