16803344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 34774560

約数和(自身を除く): 17971216

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 272, 326, 379, 652, 758, 1304, 1516, 2608, 2771, 3032, 5542, 6064, 6443, 11084, 12886, 22168, 25772, 44336, 51544, 61777, 103088, 123554, 247108, 494216, 988432, 1050209, 2100418, 4200836, 8401672, 16803344]

約数ペア:

[(1, 16803344), (2, 8401672), (4, 4200836), (8, 2100418), (16, 1050209), (17, 988432), (34, 494216), (68, 247108), (136, 123554), (163, 103088), (272, 61777), (326, 51544), (379, 44336), (652, 25772), (758, 22168), (1304, 12886), (1516, 11084), (2608, 6443), (2771, 6064), (3032, 5542)]