4724122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 8205120

約数和(自身を除く): 3480998

約数列:

[1, 2, 13, 19, 26, 38, 73, 131, 146, 247, 262, 494, 949, 1387, 1703, 1898, 2489, 2774, 3406, 4978, 9563, 18031, 19126, 32357, 36062, 64714, 124319, 181697, 248638, 363394, 2362061, 4724122]

約数ペア:

[(1, 4724122), (2, 2362061), (13, 363394), (19, 248638), (26, 181697), (38, 124319), (73, 64714), (131, 36062), (146, 32357), (247, 19126), (262, 18031), (494, 9563), (949, 4978), (1387, 3406), (1703, 2774), (1898, 2489)]