11910402

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{389}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 30700800

約数和(自身を除く): 18790398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 389, 486, 567, 729, 778, 1134, 1167, 1458, 1701, 2187, 2334, 2723, 3402, 3501, 4374, 5103, 5446, 7002, 8169, 10206, 10503, 15309, 16338, 21006, 24507, 30618, 31509, 49014, 63018, 73521, 94527, 147042, 189054, 220563, 283581, 441126, 567162, 661689, 850743, 1323378, 1701486, 1985067, 3970134, 5955201, 11910402]

約数ペア:

[(1, 11910402), (2, 5955201), (3, 3970134), (6, 1985067), (7, 1701486), (9, 1323378), (14, 850743), (18, 661689), (21, 567162), (27, 441126), (42, 283581), (54, 220563), (63, 189054), (81, 147042), (126, 94527), (162, 73521), (189, 63018), (243, 49014), (378, 31509), (389, 30618), (486, 24507), (567, 21006), (729, 16338), (778, 15309), (1134, 10503), (1167, 10206), (1458, 8169), (1701, 7002), (2187, 5446), (2334, 5103), (2723, 4374), (3402, 3501)]