17149470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43973}}^1$

素因数の和:43996

約数の個数: 32

約数和(自身を含む): 44325792

約数和(自身を除く): 27176322

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 43973, 87946, 131919, 219865, 263838, 439730, 571649, 659595, 1143298, 1319190, 1714947, 2858245, 3429894, 5716490, 8574735, 17149470]

約数ペア:

[(1, 17149470), (2, 8574735), (3, 5716490), (5, 3429894), (6, 2858245), (10, 1714947), (13, 1319190), (15, 1143298), (26, 659595), (30, 571649), (39, 439730), (65, 263838), (78, 219865), (130, 131919), (195, 87946), (390, 43973)]