19093344

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{3371}}^1$

素因数の和:3443

約数の個数: 48

約数和(自身を含む): 50984640

約数和(自身を除く): 31891296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 236, 354, 472, 708, 944, 1416, 1888, 2832, 3371, 5664, 6742, 10113, 13484, 20226, 26968, 40452, 53936, 80904, 107872, 161808, 198889, 323616, 397778, 596667, 795556, 1193334, 1591112, 2386668, 3182224, 4773336, 6364448, 9546672, 19093344]

約数ペア:

[(1, 19093344), (2, 9546672), (3, 6364448), (4, 4773336), (6, 3182224), (8, 2386668), (12, 1591112), (16, 1193334), (24, 795556), (32, 596667), (48, 397778), (59, 323616), (96, 198889), (118, 161808), (177, 107872), (236, 80904), (354, 53936), (472, 40452), (708, 26968), (944, 20226), (1416, 13484), (1888, 10113), (2832, 6742), (3371, 5664)]