16043828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{557}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 29685600

約数和(自身を除く): 13641772

約数列:

[1, 2, 4, 19, 38, 76, 379, 557, 758, 1114, 1516, 2228, 7201, 10583, 14402, 21166, 28804, 42332, 211103, 422206, 844412, 4010957, 8021914, 16043828]

約数ペア:

[(1, 16043828), (2, 8021914), (4, 4010957), (19, 844412), (38, 422206), (76, 211103), (379, 42332), (557, 28804), (758, 21166), (1114, 14402), (1516, 10583), (2228, 7201)]