2426704

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:523

約数の個数: 40

約数和(自身を含む): 5499648

約数和(自身を除く): 3072944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 461, 658, 752, 922, 1316, 1844, 2632, 3227, 3688, 5264, 6454, 7376, 12908, 21667, 25816, 43334, 51632, 86668, 151669, 173336, 303338, 346672, 606676, 1213352, 2426704]

約数ペア:

[(1, 2426704), (2, 1213352), (4, 606676), (7, 346672), (8, 303338), (14, 173336), (16, 151669), (28, 86668), (47, 51632), (56, 43334), (94, 25816), (112, 21667), (188, 12908), (329, 7376), (376, 6454), (461, 5264), (658, 3688), (752, 3227), (922, 2632), (1316, 1844)]