9621524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 20502720

約数和(自身を除く): 10881196

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 677, 748, 836, 1292, 1354, 2708, 3553, 7106, 7447, 11509, 12863, 14212, 14894, 23018, 25726, 29788, 46036, 51452, 126599, 141493, 218671, 253198, 282986, 437342, 506396, 565972, 874684, 2405381, 4810762, 9621524]

約数ペア:

[(1, 9621524), (2, 4810762), (4, 2405381), (11, 874684), (17, 565972), (19, 506396), (22, 437342), (34, 282986), (38, 253198), (44, 218671), (68, 141493), (76, 126599), (187, 51452), (209, 46036), (323, 29788), (374, 25726), (418, 23018), (646, 14894), (677, 14212), (748, 12863), (836, 11509), (1292, 7447), (1354, 7106), (2708, 3553)]