13374612

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{3347}}^1$

素因数の和:3397

約数の個数: 48

約数和(自身を含む): 35622720

約数和(自身を除く): 22248108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3347, 3996, 6694, 10041, 13388, 20082, 30123, 40164, 60246, 90369, 120492, 123839, 180738, 247678, 361476, 371517, 495356, 743034, 1114551, 1486068, 2229102, 3343653, 4458204, 6687306, 13374612]

約数ペア:

[(1, 13374612), (2, 6687306), (3, 4458204), (4, 3343653), (6, 2229102), (9, 1486068), (12, 1114551), (18, 743034), (27, 495356), (36, 371517), (37, 361476), (54, 247678), (74, 180738), (108, 123839), (111, 120492), (148, 90369), (222, 60246), (333, 40164), (444, 30123), (666, 20082), (999, 13388), (1332, 10041), (1998, 6694), (3347, 3996)]