13245657412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1\times {\mathrm{7043}}^1$

素因数の和:7732

約数の個数: 48

約数和(自身を含む): 25431094080

約数和(自身を除く): 12185436668

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 613, 767, 1226, 1534, 2452, 3068, 7043, 7969, 14086, 15938, 28172, 31876, 36167, 72334, 91559, 144668, 183118, 366236, 415537, 470171, 831074, 940342, 1662148, 1880684, 4317359, 5401981, 8634718, 10803962, 17269436, 21607924, 56125667, 112251334, 224502668, 254724181, 509448362, 1018896724, 3311414353, 6622828706, 13245657412]

約数ペア:

[(1, 13245657412), (2, 6622828706), (4, 3311414353), (13, 1018896724), (26, 509448362), (52, 254724181), (59, 224502668), (118, 112251334), (236, 56125667), (613, 21607924), (767, 17269436), (1226, 10803962), (1534, 8634718), (2452, 5401981), (3068, 4317359), (7043, 1880684), (7969, 1662148), (14086, 940342), (15938, 831074), (28172, 470171), (31876, 415537), (36167, 366236), (72334, 183118), (91559, 144668)]