1123496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 2436480

約数和(自身を除く): 1312984

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 751, 1496, 1502, 3004, 6008, 8261, 12767, 16522, 25534, 33044, 51068, 66088, 102136, 140437, 280874, 561748, 1123496]

約数ペア:

[(1, 1123496), (2, 561748), (4, 280874), (8, 140437), (11, 102136), (17, 66088), (22, 51068), (34, 33044), (44, 25534), (68, 16522), (88, 12767), (136, 8261), (187, 6008), (374, 3004), (748, 1502), (751, 1496)]