16927144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3463}}^1$

素因数の和:3529

約数の個数: 32

約数和(自身を含む): 34917120

約数和(自身を除く): 17989976

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 3463, 4888, 6926, 13852, 27704, 45019, 90038, 162761, 180076, 325522, 360152, 651044, 1302088, 2115893, 4231786, 8463572, 16927144]

約数ペア:

[(1, 16927144), (2, 8463572), (4, 4231786), (8, 2115893), (13, 1302088), (26, 651044), (47, 360152), (52, 325522), (94, 180076), (104, 162761), (188, 90038), (376, 45019), (611, 27704), (1222, 13852), (2444, 6926), (3463, 4888)]