3941588

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 8601600

約数和(自身を除く): 4660012

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 239, 266, 434, 478, 532, 589, 868, 956, 1178, 1673, 2356, 3346, 4123, 4541, 6692, 7409, 8246, 9082, 14818, 16492, 18164, 29636, 31787, 51863, 63574, 103726, 127148, 140771, 207452, 281542, 563084, 985397, 1970794, 3941588]

約数ペア:

[(1, 3941588), (2, 1970794), (4, 985397), (7, 563084), (14, 281542), (19, 207452), (28, 140771), (31, 127148), (38, 103726), (62, 63574), (76, 51863), (124, 31787), (133, 29636), (217, 18164), (239, 16492), (266, 14818), (434, 9082), (478, 8246), (532, 7409), (589, 6692), (868, 4541), (956, 4123), (1178, 3346), (1673, 2356)]