6911918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 11793600

約数和(自身を除く): 4881682

約数列:

[1, 2, 13, 26, 29, 58, 89, 103, 178, 206, 377, 754, 1157, 1339, 2314, 2581, 2678, 2987, 5162, 5974, 9167, 18334, 33553, 38831, 67106, 77662, 119171, 238342, 265843, 531686, 3455959, 6911918]

約数ペア:

[(1, 6911918), (2, 3455959), (13, 531686), (26, 265843), (29, 238342), (58, 119171), (89, 77662), (103, 67106), (178, 38831), (206, 33553), (377, 18334), (754, 9167), (1157, 5974), (1339, 5162), (2314, 2987), (2581, 2678)]