17294728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1319}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 35640000

約数和(自身を除く): 18345272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1319, 1639, 2638, 3278, 5276, 6556, 10552, 13112, 14509, 29018, 58036, 116072, 196531, 393062, 786124, 1572248, 2161841, 4323682, 8647364, 17294728]

約数ペア:

[(1, 17294728), (2, 8647364), (4, 4323682), (8, 2161841), (11, 1572248), (22, 786124), (44, 393062), (88, 196531), (149, 116072), (298, 58036), (596, 29018), (1192, 14509), (1319, 13112), (1639, 10552), (2638, 6556), (3278, 5276)]