9115484

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 19100928

約数和(自身を除く): 9985444

約数列:

[1, 2, 4, 7, 14, 28, 43, 67, 86, 113, 134, 172, 226, 268, 301, 452, 469, 602, 791, 938, 1204, 1582, 1876, 2881, 3164, 4859, 5762, 7571, 9718, 11524, 15142, 19436, 20167, 30284, 34013, 40334, 52997, 68026, 80668, 105994, 136052, 211988, 325553, 651106, 1302212, 2278871, 4557742, 9115484]

約数ペア:

[(1, 9115484), (2, 4557742), (4, 2278871), (7, 1302212), (14, 651106), (28, 325553), (43, 211988), (67, 136052), (86, 105994), (113, 80668), (134, 68026), (172, 52997), (226, 40334), (268, 34013), (301, 30284), (452, 20167), (469, 19436), (602, 15142), (791, 11524), (938, 9718), (1204, 7571), (1582, 5762), (1876, 4859), (2881, 3164)]