17353028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 38298624

約数和(自身を除く): 20945596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 547, 721, 1094, 1133, 1442, 2188, 2266, 2884, 3829, 4532, 6017, 7658, 7931, 12034, 15316, 15862, 24068, 31724, 42119, 56341, 84238, 112682, 168476, 225364, 394387, 619751, 788774, 1239502, 1577548, 2479004, 4338257, 8676514, 17353028]

約数ペア:

[(1, 17353028), (2, 8676514), (4, 4338257), (7, 2479004), (11, 1577548), (14, 1239502), (22, 788774), (28, 619751), (44, 394387), (77, 225364), (103, 168476), (154, 112682), (206, 84238), (308, 56341), (412, 42119), (547, 31724), (721, 24068), (1094, 15862), (1133, 15316), (1442, 12034), (2188, 7931), (2266, 7658), (2884, 6017), (3829, 4532)]