5437648

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:635

約数の個数: 40

約数和(自身を含む): 11467520

約数和(自身を除く): 6029872

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 577, 589, 1154, 1178, 2308, 2356, 4616, 4712, 9232, 9424, 10963, 17887, 21926, 35774, 43852, 71548, 87704, 143096, 175408, 286192, 339853, 679706, 1359412, 2718824, 5437648]

約数ペア:

[(1, 5437648), (2, 2718824), (4, 1359412), (8, 679706), (16, 339853), (19, 286192), (31, 175408), (38, 143096), (62, 87704), (76, 71548), (124, 43852), (152, 35774), (248, 21926), (304, 17887), (496, 10963), (577, 9424), (589, 9232), (1154, 4712), (1178, 4616), (2308, 2356)]