17928744

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43943}}^1$

素因数の和:43969

約数の個数: 32

約数和(自身を含む): 47459520

約数和(自身を除く): 29530776

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 43943, 87886, 131829, 175772, 263658, 351544, 527316, 747031, 1054632, 1494062, 2241093, 2988124, 4482186, 5976248, 8964372, 17928744]

約数ペア:

[(1, 17928744), (2, 8964372), (3, 5976248), (4, 4482186), (6, 2988124), (8, 2241093), (12, 1494062), (17, 1054632), (24, 747031), (34, 527316), (51, 351544), (68, 263658), (102, 175772), (136, 131829), (204, 87886), (408, 43943)]