577216738

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1\times {\mathrm{653}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 1002283776

約数和(自身を除く): 425067038

約数列:

[1, 2, 7, 14, 103, 206, 613, 653, 721, 1226, 1306, 1442, 4291, 4571, 8582, 9142, 63139, 67259, 126278, 134518, 400289, 441973, 470813, 800578, 883946, 941626, 2802023, 5604046, 41229767, 82459534, 288608369, 577216738]

約数ペア:

[(1, 577216738), (2, 288608369), (7, 82459534), (14, 41229767), (103, 5604046), (206, 2802023), (613, 941626), (653, 883946), (721, 800578), (1226, 470813), (1306, 441973), (1442, 400289), (4291, 134518), (4571, 126278), (8582, 67259), (9142, 63139)]