17445996

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2411}}^1$

素因数の和:2491

約数の個数: 48

約数和(自身を含む): 45924480

約数和(自身を除く): 28478484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2411, 2412, 3618, 4822, 7233, 7236, 9644, 14466, 21699, 28932, 43398, 65097, 86796, 130194, 161537, 260388, 323074, 484611, 646148, 969222, 1453833, 1938444, 2907666, 4361499, 5815332, 8722998, 17445996]

約数ペア:

[(1, 17445996), (2, 8722998), (3, 5815332), (4, 4361499), (6, 2907666), (9, 1938444), (12, 1453833), (18, 969222), (27, 646148), (36, 484611), (54, 323074), (67, 260388), (108, 161537), (134, 130194), (201, 86796), (268, 65097), (402, 43398), (603, 28932), (804, 21699), (1206, 14466), (1809, 9644), (2411, 7236), (2412, 7233), (3618, 4822)]