15672036976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2505121}}^1$

素因数の和:2505169

約数の個数: 40

約数和(自身を含む): 33548593824

約数和(自身を除く): 17876556848

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 2505121, 5010242, 10020484, 20040968, 40081936, 42587057, 57617783, 85174114, 115235566, 170348228, 230471132, 340696456, 460942264, 681392912, 921884528, 979502311, 1959004622, 3918009244, 7836018488, 15672036976]

約数ペア:

[(1, 15672036976), (2, 7836018488), (4, 3918009244), (8, 1959004622), (16, 979502311), (17, 921884528), (23, 681392912), (34, 460942264), (46, 340696456), (68, 230471132), (92, 170348228), (136, 115235566), (184, 85174114), (272, 57617783), (368, 42587057), (391, 40081936), (782, 20040968), (1564, 10020484), (3128, 5010242), (6256, 2505121)]