9949198

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 18167040

約数和(自身を除く): 8217842

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 331, 662, 791, 1582, 2147, 2317, 4294, 4634, 6289, 12578, 15029, 30058, 37403, 44023, 74806, 88046, 261821, 523642, 710657, 1421314, 4974599, 9949198]

約数ペア:

[(1, 9949198), (2, 4974599), (7, 1421314), (14, 710657), (19, 523642), (38, 261821), (113, 88046), (133, 74806), (226, 44023), (266, 37403), (331, 30058), (662, 15029), (791, 12578), (1582, 6289), (2147, 4634), (2317, 4294)]