897026224

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{2663}}^1$

素因数の和:3277

約数の個数: 40

約数和(自身を含む): 1788769440

約数和(自身を除く): 891743216

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 569, 592, 1138, 2276, 2663, 4552, 5326, 9104, 10652, 21053, 21304, 42106, 42608, 84212, 98531, 168424, 197062, 336848, 394124, 788248, 1515247, 1576496, 3030494, 6060988, 12121976, 24243952, 56064139, 112128278, 224256556, 448513112, 897026224]

約数ペア:

[(1, 897026224), (2, 448513112), (4, 224256556), (8, 112128278), (16, 56064139), (37, 24243952), (74, 12121976), (148, 6060988), (296, 3030494), (569, 1576496), (592, 1515247), (1138, 788248), (2276, 394124), (2663, 336848), (4552, 197062), (5326, 168424), (9104, 98531), (10652, 84212), (21053, 42608), (21304, 42106)]