16745270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2843}}^1$

素因数の和:2900

約数の個数: 32

約数和(自身を含む): 32762880

約数和(自身を除く): 16017610

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2843, 2945, 5686, 5890, 14215, 28430, 54017, 88133, 108034, 176266, 270085, 440665, 540170, 881330, 1674527, 3349054, 8372635, 16745270]

約数ペア:

[(1, 16745270), (2, 8372635), (5, 3349054), (10, 1674527), (19, 881330), (31, 540170), (38, 440665), (62, 270085), (95, 176266), (155, 108034), (190, 88133), (310, 54017), (589, 28430), (1178, 14215), (2843, 5890), (2945, 5686)]