29414788

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:904

約数の個数: 36

約数和(自身を含む): 56861028

約数和(自身を除く): 27446240

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 169, 212, 338, 676, 689, 821, 1378, 1642, 2756, 3284, 8957, 10673, 17914, 21346, 35828, 42692, 43513, 87026, 138749, 174052, 277498, 554996, 565669, 1131338, 2262676, 7353697, 14707394, 29414788]

約数ペア:

[(1, 29414788), (2, 14707394), (4, 7353697), (13, 2262676), (26, 1131338), (52, 565669), (53, 554996), (106, 277498), (169, 174052), (212, 138749), (338, 87026), (676, 43513), (689, 42692), (821, 35828), (1378, 21346), (1642, 17914), (2756, 10673), (3284, 8957)]