708358638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2357}}^1\times {\mathrm{3853}}^1$

素因数の和:6228

約数の個数: 32

約数和(自身を含む): 1526738976

約数和(自身を除く): 818380338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2357, 3853, 4714, 7071, 7706, 11559, 14142, 23118, 30641, 50089, 61282, 91923, 100178, 150267, 183846, 300534, 9081521, 18163042, 27244563, 54489126, 118059773, 236119546, 354179319, 708358638]

約数ペア:

[(1, 708358638), (2, 354179319), (3, 236119546), (6, 118059773), (13, 54489126), (26, 27244563), (39, 18163042), (78, 9081521), (2357, 300534), (3853, 183846), (4714, 150267), (7071, 100178), (7706, 91923), (11559, 61282), (14142, 50089), (23118, 30641)]