20445096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{121697}}^1$

素因数の和:121713

約数の個数: 32

約数和(自身を含む): 58415040

約数和(自身を除く): 37969944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 121697, 243394, 365091, 486788, 730182, 851879, 973576, 1460364, 1703758, 2555637, 2920728, 3407516, 5111274, 6815032, 10222548, 20445096]

約数ペア:

[(1, 20445096), (2, 10222548), (3, 6815032), (4, 5111274), (6, 3407516), (7, 2920728), (8, 2555637), (12, 1703758), (14, 1460364), (21, 973576), (24, 851879), (28, 730182), (42, 486788), (56, 365091), (84, 243394), (168, 121697)]