392348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 772464

約数和(自身を除く): 380116

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 241, 407, 482, 814, 964, 1628, 2651, 5302, 8917, 10604, 17834, 35668, 98087, 196174, 392348]

約数ペア:

[(1, 392348), (2, 196174), (4, 98087), (11, 35668), (22, 17834), (37, 10604), (44, 8917), (74, 5302), (148, 2651), (241, 1628), (407, 964), (482, 814)]