16960236

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 42268800

約数和(自身を除く): 25308564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1019, 1387, 2038, 2774, 3057, 4076, 4161, 5548, 6114, 8322, 12228, 16644, 19361, 38722, 58083, 74387, 77444, 116166, 148774, 223161, 232332, 297548, 446322, 892644, 1413353, 2826706, 4240059, 5653412, 8480118, 16960236]

約数ペア:

[(1, 16960236), (2, 8480118), (3, 5653412), (4, 4240059), (6, 2826706), (12, 1413353), (19, 892644), (38, 446322), (57, 297548), (73, 232332), (76, 223161), (114, 148774), (146, 116166), (219, 77444), (228, 74387), (292, 58083), (438, 38722), (876, 19361), (1019, 16644), (1387, 12228), (2038, 8322), (2774, 6114), (3057, 5548), (4076, 4161)]