16215102

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 36599472

約数和(自身を除く): 20384370

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 97, 111, 194, 222, 251, 291, 333, 502, 582, 666, 753, 873, 1506, 1746, 2259, 3589, 4518, 7178, 9287, 10767, 18574, 21534, 24347, 27861, 32301, 48694, 55722, 64602, 73041, 83583, 146082, 167166, 219123, 438246, 900839, 1801678, 2702517, 5405034, 8107551, 16215102]

約数ペア:

[(1, 16215102), (2, 8107551), (3, 5405034), (6, 2702517), (9, 1801678), (18, 900839), (37, 438246), (74, 219123), (97, 167166), (111, 146082), (194, 83583), (222, 73041), (251, 64602), (291, 55722), (333, 48694), (502, 32301), (582, 27861), (666, 24347), (753, 21534), (873, 18574), (1506, 10767), (1746, 9287), (2259, 7178), (3589, 4518)]