16479624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 47399040

約数和(自身を除く): 30919416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 233, 421, 466, 699, 842, 932, 1263, 1398, 1631, 1684, 1864, 2526, 2796, 2947, 3262, 3368, 4893, 5052, 5592, 5894, 6524, 8841, 9786, 10104, 11788, 13048, 17682, 19572, 23576, 35364, 39144, 70728, 98093, 196186, 294279, 392372, 588558, 686651, 784744, 1177116, 1373302, 2059953, 2354232, 2746604, 4119906, 5493208, 8239812, 16479624]

約数ペア:

[(1, 16479624), (2, 8239812), (3, 5493208), (4, 4119906), (6, 2746604), (7, 2354232), (8, 2059953), (12, 1373302), (14, 1177116), (21, 784744), (24, 686651), (28, 588558), (42, 392372), (56, 294279), (84, 196186), (168, 98093), (233, 70728), (421, 39144), (466, 35364), (699, 23576), (842, 19572), (932, 17682), (1263, 13048), (1398, 11788), (1631, 10104), (1684, 9786), (1864, 8841), (2526, 6524), (2796, 5894), (2947, 5592), (3262, 5052), (3368, 4893)]