1330306496

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{233551}}^1$

素因数の和:233652

約数の個数: 28

約数和(自身を含む): 2669499360

約数和(自身を除く): 1339192864

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 233551, 467102, 934204, 1868408, 3736816, 7473632, 14947264, 20786039, 41572078, 83144156, 166288312, 332576624, 665153248, 1330306496]

約数ペア:

[(1, 1330306496), (2, 665153248), (4, 332576624), (8, 166288312), (16, 83144156), (32, 41572078), (64, 20786039), (89, 14947264), (178, 7473632), (356, 3736816), (712, 1868408), (1424, 934204), (2848, 467102), (5696, 233551)]