13527316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1516

約数の個数: 36

約数和(自身を含む): 27408640

約数和(自身を除く): 13881324

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 1471, 2299, 2942, 4598, 5884, 9196, 16181, 27949, 32362, 55898, 64724, 111796, 177991, 307439, 355982, 614878, 711964, 1229756, 3381829, 6763658, 13527316]

約数ペア:

[(1, 13527316), (2, 6763658), (4, 3381829), (11, 1229756), (19, 711964), (22, 614878), (38, 355982), (44, 307439), (76, 177991), (121, 111796), (209, 64724), (242, 55898), (418, 32362), (484, 27949), (836, 16181), (1471, 9196), (2299, 5884), (2942, 4598)]