17926304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 38900736

約数和(自身を除く): 20974432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 127, 176, 254, 352, 401, 508, 802, 1016, 1397, 1604, 2032, 2794, 3208, 4064, 4411, 5588, 6416, 8822, 11176, 12832, 17644, 22352, 35288, 44704, 50927, 70576, 101854, 141152, 203708, 407416, 560197, 814832, 1120394, 1629664, 2240788, 4481576, 8963152, 17926304]

約数ペア:

[(1, 17926304), (2, 8963152), (4, 4481576), (8, 2240788), (11, 1629664), (16, 1120394), (22, 814832), (32, 560197), (44, 407416), (88, 203708), (127, 141152), (176, 101854), (254, 70576), (352, 50927), (401, 44704), (508, 35288), (802, 22352), (1016, 17644), (1397, 12832), (1604, 11176), (2032, 8822), (2794, 6416), (3208, 5588), (4064, 4411)]