11849190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5563}}^1$

素因数の和:5644

約数の個数: 32

約数和(自身を含む): 28843776

約数和(自身を除く): 16994586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 5563, 11126, 16689, 27815, 33378, 55630, 83445, 166890, 394973, 789946, 1184919, 1974865, 2369838, 3949730, 5924595, 11849190]

約数ペア:

[(1, 11849190), (2, 5924595), (3, 3949730), (5, 2369838), (6, 1974865), (10, 1184919), (15, 789946), (30, 394973), (71, 166890), (142, 83445), (213, 55630), (355, 33378), (426, 27815), (710, 16689), (1065, 11126), (2130, 5563)]