2223848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 4678560

約数和(自身を除く): 2454712

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 683, 814, 1366, 1628, 2732, 3256, 5464, 7513, 15026, 25271, 30052, 50542, 60104, 101084, 202168, 277981, 555962, 1111924, 2223848]

約数ペア:

[(1, 2223848), (2, 1111924), (4, 555962), (8, 277981), (11, 202168), (22, 101084), (37, 60104), (44, 50542), (74, 30052), (88, 25271), (148, 15026), (296, 7513), (407, 5464), (683, 3256), (814, 2732), (1366, 1628)]