15694508384

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{857}}^1\times {\mathrm{18461}}^1$

素因数の和:19359

約数の個数: 48

約数和(自身を含む): 31934238336

約数和(自身を除く): 16239729952

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 857, 992, 1714, 3428, 6856, 13712, 18461, 26567, 27424, 36922, 53134, 73844, 106268, 147688, 212536, 295376, 425072, 572291, 590752, 850144, 1144582, 2289164, 4578328, 9156656, 15821077, 18313312, 31642154, 63284308, 126568616, 253137232, 490453387, 506274464, 980906774, 1961813548, 3923627096, 7847254192, 15694508384]

約数ペア:

[(1, 15694508384), (2, 7847254192), (4, 3923627096), (8, 1961813548), (16, 980906774), (31, 506274464), (32, 490453387), (62, 253137232), (124, 126568616), (248, 63284308), (496, 31642154), (857, 18313312), (992, 15821077), (1714, 9156656), (3428, 4578328), (6856, 2289164), (13712, 1144582), (18461, 850144), (26567, 590752), (27424, 572291), (36922, 425072), (53134, 295376), (73844, 212536), (106268, 147688)]