1330790224

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{2797}}^1$

素因数の和:3163

約数の個数: 40

約数和(自身を含む): 2610466848

約数和(自身を除く): 1279676624

約数列:

[1, 2, 4, 8, 16, 131, 227, 262, 454, 524, 908, 1048, 1816, 2096, 2797, 3632, 5594, 11188, 22376, 29737, 44752, 59474, 118948, 237896, 366407, 475792, 634919, 732814, 1269838, 1465628, 2539676, 2931256, 5079352, 5862512, 10158704, 83174389, 166348778, 332697556, 665395112, 1330790224]

約数ペア:

[(1, 1330790224), (2, 665395112), (4, 332697556), (8, 166348778), (16, 83174389), (131, 10158704), (227, 5862512), (262, 5079352), (454, 2931256), (524, 2539676), (908, 1465628), (1048, 1269838), (1816, 732814), (2096, 634919), (2797, 475792), (3632, 366407), (5594, 237896), (11188, 118948), (22376, 59474), (29737, 44752)]