16103671904

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{326567}}^1$

素因数の和:326667

約数の個数: 48

約数和(自身を含む): 33576415488

約数和(自身を除く): 17472743584

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 67, 92, 134, 184, 268, 368, 536, 736, 1072, 1541, 2144, 3082, 6164, 12328, 24656, 49312, 326567, 653134, 1306268, 2612536, 5225072, 7511041, 10450144, 15022082, 21879989, 30044164, 43759978, 60088328, 87519956, 120176656, 175039912, 240353312, 350079824, 503239747, 700159648, 1006479494, 2012958988, 4025917976, 8051835952, 16103671904]

約数ペア:

[(1, 16103671904), (2, 8051835952), (4, 4025917976), (8, 2012958988), (16, 1006479494), (23, 700159648), (32, 503239747), (46, 350079824), (67, 240353312), (92, 175039912), (134, 120176656), (184, 87519956), (268, 60088328), (368, 43759978), (536, 30044164), (736, 21879989), (1072, 15022082), (1541, 10450144), (2144, 7511041), (3082, 5225072), (6164, 2612536), (12328, 1306268), (24656, 653134), (49312, 326567)]