4095982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 3161618

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 239, 418, 451, 478, 779, 902, 1558, 2629, 4541, 5258, 8569, 9082, 9799, 17138, 19598, 49951, 99902, 107789, 186181, 215578, 372362, 2047991, 4095982]

約数ペア:

[(1, 4095982), (2, 2047991), (11, 372362), (19, 215578), (22, 186181), (38, 107789), (41, 99902), (82, 49951), (209, 19598), (239, 17138), (418, 9799), (451, 9082), (478, 8569), (779, 5258), (902, 4541), (1558, 2629)]