26183740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7001}}^1$

素因数の和:7038

約数の個数: 48

約数和(自身を含む): 63522144

約数和(自身を除く): 37338404

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 7001, 14002, 28004, 35005, 70010, 77011, 119017, 140020, 154022, 238034, 308044, 385055, 476068, 595085, 770110, 1190170, 1309187, 1540220, 2380340, 2618374, 5236748, 6545935, 13091870, 26183740]

約数ペア:

[(1, 26183740), (2, 13091870), (4, 6545935), (5, 5236748), (10, 2618374), (11, 2380340), (17, 1540220), (20, 1309187), (22, 1190170), (34, 770110), (44, 595085), (55, 476068), (68, 385055), (85, 308044), (110, 238034), (170, 154022), (187, 140020), (220, 119017), (340, 77011), (374, 70010), (748, 35005), (935, 28004), (1870, 14002), (3740, 7001)]