4159538224

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{305489}}^1$

素因数の和:305557

約数の個数: 40

約数和(自身を含む): 8636813280

約数和(自身を除く): 4477275056

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 1702, 3404, 6808, 13616, 305489, 610978, 1221956, 2443912, 4887824, 7026247, 11303093, 14052494, 22606186, 28104988, 45212372, 56209976, 90424744, 112419952, 180849488, 259971139, 519942278, 1039884556, 2079769112, 4159538224]

約数ペア:

[(1, 4159538224), (2, 2079769112), (4, 1039884556), (8, 519942278), (16, 259971139), (23, 180849488), (37, 112419952), (46, 90424744), (74, 56209976), (92, 45212372), (148, 28104988), (184, 22606186), (296, 14052494), (368, 11303093), (592, 7026247), (851, 4887824), (1702, 2443912), (3404, 1221956), (6808, 610978), (13616, 305489)]