16730184

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1931}}^1$

素因数の和:1978

約数の個数: 48

約数和(自身を含む): 44165520

約数和(自身を除く): 27435336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 1931, 2166, 2888, 3862, 4332, 5793, 7724, 8664, 11586, 15448, 23172, 36689, 46344, 73378, 110067, 146756, 220134, 293512, 440268, 697091, 880536, 1394182, 2091273, 2788364, 4182546, 5576728, 8365092, 16730184]

約数ペア:

[(1, 16730184), (2, 8365092), (3, 5576728), (4, 4182546), (6, 2788364), (8, 2091273), (12, 1394182), (19, 880536), (24, 697091), (38, 440268), (57, 293512), (76, 220134), (114, 146756), (152, 110067), (228, 73378), (361, 46344), (456, 36689), (722, 23172), (1083, 15448), (1444, 11586), (1931, 8664), (2166, 7724), (2888, 5793), (3862, 4332)]