4137970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 7997616

約数和(自身を除く): 3859646

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 241, 482, 505, 1010, 1205, 1717, 2410, 3434, 4097, 8194, 8585, 17170, 20485, 24341, 40970, 48682, 121705, 243410, 413797, 827594, 2068985, 4137970]

約数ペア:

[(1, 4137970), (2, 2068985), (5, 827594), (10, 413797), (17, 243410), (34, 121705), (85, 48682), (101, 40970), (170, 24341), (202, 20485), (241, 17170), (482, 8585), (505, 8194), (1010, 4097), (1205, 3434), (1717, 2410)]