16404942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{953}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 34801920

約数和(自身を除く): 18396978

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 302, 453, 906, 953, 1906, 2859, 2869, 5718, 5738, 8607, 17214, 18107, 36214, 54321, 108642, 143903, 287806, 431709, 863418, 2734157, 5468314, 8202471, 16404942]

約数ペア:

[(1, 16404942), (2, 8202471), (3, 5468314), (6, 2734157), (19, 863418), (38, 431709), (57, 287806), (114, 143903), (151, 108642), (302, 54321), (453, 36214), (906, 18107), (953, 17214), (1906, 8607), (2859, 5738), (2869, 5718)]