7905264

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1049}}^1$

素因数の和:1217

約数の個数: 40

約数和(自身を含む): 20571600

約数和(自身を除く): 12666336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1049, 1256, 1884, 2098, 2512, 3147, 3768, 4196, 6294, 7536, 8392, 12588, 16784, 25176, 50352, 164693, 329386, 494079, 658772, 988158, 1317544, 1976316, 2635088, 3952632, 7905264]

約数ペア:

[(1, 7905264), (2, 3952632), (3, 2635088), (4, 1976316), (6, 1317544), (8, 988158), (12, 658772), (16, 494079), (24, 329386), (48, 164693), (157, 50352), (314, 25176), (471, 16784), (628, 12588), (942, 8392), (1049, 7536), (1256, 6294), (1884, 4196), (2098, 3768), (2512, 3147)]