16494394

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1051}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 30297600

約数和(自身を除く): 13803206

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1051, 1121, 2102, 2242, 7357, 7847, 14714, 15694, 19969, 39938, 62009, 124018, 139783, 279566, 434063, 868126, 1178171, 2356342, 8247197, 16494394]

約数ペア:

[(1, 16494394), (2, 8247197), (7, 2356342), (14, 1178171), (19, 868126), (38, 434063), (59, 279566), (118, 139783), (133, 124018), (266, 62009), (413, 39938), (826, 19969), (1051, 15694), (1121, 14714), (2102, 7847), (2242, 7357)]