4428157214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{9883}}^1$

素因数の和:10824

約数の個数: 32

約数和(自身を含む): 7538724480

約数和(自身を除く): 3110567266

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 907, 1814, 9883, 11791, 17233, 19766, 23582, 34466, 128479, 187777, 224029, 256958, 375554, 448058, 2441101, 4882202, 8963881, 17927762, 116530453, 170313739, 233060906, 340627478, 2214078607, 4428157214]

約数ペア:

[(1, 4428157214), (2, 2214078607), (13, 340627478), (19, 233060906), (26, 170313739), (38, 116530453), (247, 17927762), (494, 8963881), (907, 4882202), (1814, 2441101), (9883, 448058), (11791, 375554), (17233, 256958), (19766, 224029), (23582, 187777), (34466, 128479)]