18096908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6491}}^1$

素因数の和:6553

約数の個数: 24

約数和(自身を含む): 34355664

約数和(自身を除く): 16258756

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 6491, 12982, 25964, 110347, 220694, 266131, 441388, 532262, 1064524, 4524227, 9048454, 18096908]

約数ペア:

[(1, 18096908), (2, 9048454), (4, 4524227), (17, 1064524), (34, 532262), (41, 441388), (68, 266131), (82, 220694), (164, 110347), (697, 25964), (1394, 12982), (2788, 6491)]