1284280028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{609241}}^1$

素因数の和:609293

約数の個数: 24

約数和(自身を含む): 2456463744

約数和(自身を除く): 1172183716

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 609241, 1218482, 2436964, 10357097, 18886471, 20714194, 37772942, 41428388, 75545884, 321070007, 642140014, 1284280028]

約数ペア:

[(1, 1284280028), (2, 642140014), (4, 321070007), (17, 75545884), (31, 41428388), (34, 37772942), (62, 20714194), (68, 18886471), (124, 10357097), (527, 2436964), (1054, 1218482), (2108, 609241)]