13647832

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 29398320

約数和(自身を除く): 15750488

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 613, 968, 1012, 1226, 2024, 2452, 2783, 4904, 5566, 6743, 11132, 13486, 14099, 22264, 26972, 28198, 53944, 56396, 74173, 112792, 148346, 155089, 296692, 310178, 593384, 620356, 1240712, 1705979, 3411958, 6823916, 13647832]

約数ペア:

[(1, 13647832), (2, 6823916), (4, 3411958), (8, 1705979), (11, 1240712), (22, 620356), (23, 593384), (44, 310178), (46, 296692), (88, 155089), (92, 148346), (121, 112792), (184, 74173), (242, 56396), (253, 53944), (484, 28198), (506, 26972), (613, 22264), (968, 14099), (1012, 13486), (1226, 11132), (2024, 6743), (2452, 5566), (2783, 4904)]