39144712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11197}}^1$

素因数の和:11245

約数の個数: 32

約数和(自身を含む): 80625600

約数和(自身を除く): 41480888

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 11197, 22394, 44788, 89576, 212743, 257531, 425486, 515062, 850972, 1030124, 1701944, 2060248, 4893089, 9786178, 19572356, 39144712]

約数ペア:

[(1, 39144712), (2, 19572356), (4, 9786178), (8, 4893089), (19, 2060248), (23, 1701944), (38, 1030124), (46, 850972), (76, 515062), (92, 425486), (152, 257531), (184, 212743), (437, 89576), (874, 44788), (1748, 22394), (3496, 11197)]