17126360

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7019}}^1$

素因数の和:7091

約数の個数: 32

約数和(自身を含む): 39171600

約数和(自身を除く): 22045240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 7019, 14038, 28076, 35095, 56152, 70190, 140380, 280760, 428159, 856318, 1712636, 2140795, 3425272, 4281590, 8563180, 17126360]

約数ペア:

[(1, 17126360), (2, 8563180), (4, 4281590), (5, 3425272), (8, 2140795), (10, 1712636), (20, 856318), (40, 428159), (61, 280760), (122, 140380), (244, 70190), (305, 56152), (488, 35095), (610, 28076), (1220, 14038), (2440, 7019)]