1330961536

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{116833}}^1$

素因数の和:116936

約数の個数: 32

約数和(自身を含む): 2681340300

約数和(自身を除く): 1350378764

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 5696, 11392, 116833, 233666, 467332, 934664, 1869328, 3738656, 7477312, 10398137, 14954624, 20796274, 41592548, 83185096, 166370192, 332740384, 665480768, 1330961536]

約数ペア:

[(1, 1330961536), (2, 665480768), (4, 332740384), (8, 166370192), (16, 83185096), (32, 41592548), (64, 20796274), (89, 14954624), (128, 10398137), (178, 7477312), (356, 3738656), (712, 1869328), (1424, 934664), (2848, 467332), (5696, 233666), (11392, 116833)]