8967772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 19111680

約数和(自身を除く): 10143908

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 631, 646, 748, 836, 1262, 1292, 2524, 3553, 6941, 7106, 10727, 11989, 13882, 14212, 21454, 23978, 27764, 42908, 47956, 117997, 131879, 203813, 235994, 263758, 407626, 471988, 527516, 815252, 2241943, 4483886, 8967772]

約数ペア:

[(1, 8967772), (2, 4483886), (4, 2241943), (11, 815252), (17, 527516), (19, 471988), (22, 407626), (34, 263758), (38, 235994), (44, 203813), (68, 131879), (76, 117997), (187, 47956), (209, 42908), (323, 27764), (374, 23978), (418, 21454), (631, 14212), (646, 13882), (748, 11989), (836, 10727), (1262, 7106), (1292, 6941), (2524, 3553)]