3428458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 6065280

約数和(自身を除く): 2636822

約数列:

[1, 2, 11, 17, 22, 34, 89, 103, 178, 187, 206, 374, 979, 1133, 1513, 1751, 1958, 2266, 3026, 3502, 9167, 16643, 18334, 19261, 33286, 38522, 100837, 155839, 201674, 311678, 1714229, 3428458]

約数ペア:

[(1, 3428458), (2, 1714229), (11, 311678), (17, 201674), (22, 155839), (34, 100837), (89, 38522), (103, 33286), (178, 19261), (187, 18334), (206, 16643), (374, 9167), (979, 3502), (1133, 3026), (1513, 2266), (1751, 1958)]