22152438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1453}}^1$

素因数の和:1490

約数の個数: 72

約数和(自身を含む): 60335184

約数和(自身を除く): 38182746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1453, 1694, 2178, 2541, 2906, 4359, 5082, 7623, 8718, 10171, 13077, 15246, 15983, 20342, 26154, 30513, 31966, 47949, 61026, 91539, 95898, 111881, 143847, 175813, 183078, 223762, 287694, 335643, 351626, 527439, 671286, 1006929, 1054878, 1230691, 1582317, 2013858, 2461382, 3164634, 3692073, 7384146, 11076219, 22152438]

約数ペア:

[(1, 22152438), (2, 11076219), (3, 7384146), (6, 3692073), (7, 3164634), (9, 2461382), (11, 2013858), (14, 1582317), (18, 1230691), (21, 1054878), (22, 1006929), (33, 671286), (42, 527439), (63, 351626), (66, 335643), (77, 287694), (99, 223762), (121, 183078), (126, 175813), (154, 143847), (198, 111881), (231, 95898), (242, 91539), (363, 61026), (462, 47949), (693, 31966), (726, 30513), (847, 26154), (1089, 20342), (1386, 15983), (1453, 15246), (1694, 13077), (2178, 10171), (2541, 8718), (2906, 7623), (4359, 5082)]