7492264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 15389640

約数和(自身を除く): 7897376

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1181, 1586, 2362, 3172, 4724, 6344, 9448, 15353, 30706, 61412, 72041, 122824, 144082, 288164, 576328, 936533, 1873066, 3746132, 7492264]

約数ペア:

[(1, 7492264), (2, 3746132), (4, 1873066), (8, 936533), (13, 576328), (26, 288164), (52, 144082), (61, 122824), (104, 72041), (122, 61412), (244, 30706), (488, 15353), (793, 9448), (1181, 6344), (1586, 4724), (2362, 3172)]