11026990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 21522816

約数和(自身を除く): 10495826

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 313, 542, 626, 1355, 1565, 2710, 3130, 3523, 4069, 7046, 8138, 17615, 20345, 35230, 40690, 84823, 169646, 424115, 848230, 1102699, 2205398, 5513495, 11026990]

約数ペア:

[(1, 11026990), (2, 5513495), (5, 2205398), (10, 1102699), (13, 848230), (26, 424115), (65, 169646), (130, 84823), (271, 40690), (313, 35230), (542, 20345), (626, 17615), (1355, 8138), (1565, 7046), (2710, 4069), (3130, 3523)]