16338924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2819}}^1$

素因数の和:2859

約数の個数: 72

約数和(自身を含む): 49271040

約数和(自身を除く): 32932116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2819, 2898, 5638, 5796, 8457, 11276, 16914, 19733, 25371, 33828, 39466, 50742, 59199, 64837, 78932, 101484, 118398, 129674, 177597, 194511, 236796, 259348, 355194, 389022, 453859, 583533, 710388, 778044, 907718, 1167066, 1361577, 1815436, 2334132, 2723154, 4084731, 5446308, 8169462, 16338924]

約数ペア:

[(1, 16338924), (2, 8169462), (3, 5446308), (4, 4084731), (6, 2723154), (7, 2334132), (9, 1815436), (12, 1361577), (14, 1167066), (18, 907718), (21, 778044), (23, 710388), (28, 583533), (36, 453859), (42, 389022), (46, 355194), (63, 259348), (69, 236796), (84, 194511), (92, 177597), (126, 129674), (138, 118398), (161, 101484), (207, 78932), (252, 64837), (276, 59199), (322, 50742), (414, 39466), (483, 33828), (644, 25371), (828, 19733), (966, 16914), (1449, 11276), (1932, 8457), (2819, 5796), (2898, 5638)]