19952328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{75577}}^1$

素因数の和:75597

約数の個数: 32

約数和(自身を含む): 54416160

約数和(自身を除く): 34463832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 75577, 151154, 226731, 302308, 453462, 604616, 831347, 906924, 1662694, 1813848, 2494041, 3325388, 4988082, 6650776, 9976164, 19952328]

約数ペア:

[(1, 19952328), (2, 9976164), (3, 6650776), (4, 4988082), (6, 3325388), (8, 2494041), (11, 1813848), (12, 1662694), (22, 906924), (24, 831347), (33, 604616), (44, 453462), (66, 302308), (88, 226731), (132, 151154), (264, 75577)]