14396680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{997}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 34221420

約数和(自身を除く): 19824740

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 997, 1444, 1805, 1994, 2888, 3610, 3988, 4985, 7220, 7976, 9970, 14440, 18943, 19940, 37886, 39880, 75772, 94715, 151544, 189430, 359917, 378860, 719834, 757720, 1439668, 1799585, 2879336, 3599170, 7198340, 14396680]

約数ペア:

[(1, 14396680), (2, 7198340), (4, 3599170), (5, 2879336), (8, 1799585), (10, 1439668), (19, 757720), (20, 719834), (38, 378860), (40, 359917), (76, 189430), (95, 151544), (152, 94715), (190, 75772), (361, 39880), (380, 37886), (722, 19940), (760, 18943), (997, 14440), (1444, 9970), (1805, 7976), (1994, 7220), (2888, 4985), (3610, 3988)]