16277756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19471}}^1$

素因数の和:19505

約数の個数: 24

約数和(自身を含む): 32712960

約数和(自身を除く): 16435204

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 19471, 38942, 77884, 214181, 369949, 428362, 739898, 856724, 1479796, 4069439, 8138878, 16277756]

約数ペア:

[(1, 16277756), (2, 8138878), (4, 4069439), (11, 1479796), (19, 856724), (22, 739898), (38, 428362), (44, 369949), (76, 214181), (209, 77884), (418, 38942), (836, 19471)]