7836705424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{136547}}^1$

素因数の和:136783

約数の個数: 40

約数和(自身を含む): 16153082208

約数和(自身を除く): 8316376784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 211, 272, 422, 844, 1688, 3376, 3587, 7174, 14348, 28696, 57392, 136547, 273094, 546188, 1092376, 2184752, 2321299, 4642598, 9285196, 18570392, 28811417, 37140784, 57622834, 115245668, 230491336, 460982672, 489794089, 979588178, 1959176356, 3918352712, 7836705424]

約数ペア:

[(1, 7836705424), (2, 3918352712), (4, 1959176356), (8, 979588178), (16, 489794089), (17, 460982672), (34, 230491336), (68, 115245668), (136, 57622834), (211, 37140784), (272, 28811417), (422, 18570392), (844, 9285196), (1688, 4642598), (3376, 2321299), (3587, 2184752), (7174, 1092376), (14348, 546188), (28696, 273094), (57392, 136547)]