11413040

素因数分解:

$2^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{797}}^1$

素因数の和:989

約数の個数: 40

約数和(自身を含む): 26717040

約数和(自身を除く): 15304000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 179, 358, 716, 797, 895, 1432, 1594, 1790, 2864, 3188, 3580, 3985, 6376, 7160, 7970, 12752, 14320, 15940, 31880, 63760, 142663, 285326, 570652, 713315, 1141304, 1426630, 2282608, 2853260, 5706520, 11413040]

約数ペア:

[(1, 11413040), (2, 5706520), (4, 2853260), (5, 2282608), (8, 1426630), (10, 1141304), (16, 713315), (20, 570652), (40, 285326), (80, 142663), (179, 63760), (358, 31880), (716, 15940), (797, 14320), (895, 12752), (1432, 7970), (1594, 7160), (1790, 6376), (2864, 3985), (3188, 3580)]