9020132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 9849628

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 389, 527, 682, 748, 778, 1054, 1364, 1556, 2108, 4279, 5797, 6613, 8558, 11594, 12059, 13226, 17116, 23188, 24118, 26452, 48236, 72743, 132649, 145486, 205003, 265298, 290972, 410006, 530596, 820012, 2255033, 4510066, 9020132]

約数ペア:

[(1, 9020132), (2, 4510066), (4, 2255033), (11, 820012), (17, 530596), (22, 410006), (31, 290972), (34, 265298), (44, 205003), (62, 145486), (68, 132649), (124, 72743), (187, 48236), (341, 26452), (374, 24118), (389, 23188), (527, 17116), (682, 13226), (748, 12059), (778, 11594), (1054, 8558), (1364, 6613), (1556, 5797), (2108, 4279)]