12018558

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 27371520

約数和(自身を除く): 15352962

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 47, 51, 69, 94, 102, 109, 138, 141, 218, 282, 327, 391, 654, 782, 799, 1081, 1173, 1598, 1853, 2162, 2346, 2397, 2507, 3243, 3706, 4794, 5014, 5123, 5559, 6486, 7521, 10246, 11118, 15042, 15369, 18377, 30738, 36754, 42619, 55131, 85238, 87091, 110262, 117829, 127857, 174182, 235658, 255714, 261273, 353487, 522546, 706974, 2003093, 4006186, 6009279, 12018558]

約数ペア:

[(1, 12018558), (2, 6009279), (3, 4006186), (6, 2003093), (17, 706974), (23, 522546), (34, 353487), (46, 261273), (47, 255714), (51, 235658), (69, 174182), (94, 127857), (102, 117829), (109, 110262), (138, 87091), (141, 85238), (218, 55131), (282, 42619), (327, 36754), (391, 30738), (654, 18377), (782, 15369), (799, 15042), (1081, 11118), (1173, 10246), (1598, 7521), (1853, 6486), (2162, 5559), (2346, 5123), (2397, 5014), (2507, 4794), (3243, 3706)]