1217746618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{39229}}^1$

素因数の和:39342

約数の個数: 32

約数和(自身を含む): 2135367360

約数和(自身を除く): 917620742

約数列:

[1, 2, 11, 17, 22, 34, 83, 166, 187, 374, 913, 1411, 1826, 2822, 15521, 31042, 39229, 78458, 431519, 666893, 863038, 1333786, 3256007, 6512014, 7335823, 14671646, 35816077, 55352119, 71632154, 110704238, 608873309, 1217746618]

約数ペア:

[(1, 1217746618), (2, 608873309), (11, 110704238), (17, 71632154), (22, 55352119), (34, 35816077), (83, 14671646), (166, 7335823), (187, 6512014), (374, 3256007), (913, 1333786), (1411, 863038), (1826, 666893), (2822, 431519), (15521, 78458), (31042, 39229)]