1928715646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293207}}^1$

素因数の和:293256

約数の個数: 32

約数和(自身を含む): 3546643968

約数和(自身を除く): 1617928322

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 293207, 586414, 3225277, 3811691, 6450554, 6743761, 7623382, 13487522, 41928601, 74181371, 83857202, 87668893, 148362742, 175337786, 964357823, 1928715646]

約数ペア:

[(1, 1928715646), (2, 964357823), (11, 175337786), (13, 148362742), (22, 87668893), (23, 83857202), (26, 74181371), (46, 41928601), (143, 13487522), (253, 7623382), (286, 6743761), (299, 6450554), (506, 3811691), (598, 3225277), (3289, 586414), (6578, 293207)]