16278112

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1351

約数の個数: 48

約数和(自身を含む): 35435232

約数和(自身を除く): 19157120

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1301, 1564, 2602, 3128, 5204, 6256, 10408, 12512, 20816, 22117, 29923, 41632, 44234, 59846, 88468, 119692, 176936, 239384, 353872, 478768, 508691, 707744, 957536, 1017382, 2034764, 4069528, 8139056, 16278112]

約数ペア:

[(1, 16278112), (2, 8139056), (4, 4069528), (8, 2034764), (16, 1017382), (17, 957536), (23, 707744), (32, 508691), (34, 478768), (46, 353872), (68, 239384), (92, 176936), (136, 119692), (184, 88468), (272, 59846), (368, 44234), (391, 41632), (544, 29923), (736, 22117), (782, 20816), (1301, 12512), (1564, 10408), (2602, 6256), (3128, 5204)]