1213352

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 2661120

約数和(自身を除く): 1447768

約数列:

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

約数ペア:

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