28688154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{733}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 62783424

約数和(自身を除く): 34095270

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 593, 733, 1186, 1466, 1779, 2199, 3558, 4398, 6523, 8063, 13046, 16126, 19569, 24189, 39138, 48378, 434669, 869338, 1304007, 2608014, 4781359, 9562718, 14344077, 28688154]

約数ペア:

[(1, 28688154), (2, 14344077), (3, 9562718), (6, 4781359), (11, 2608014), (22, 1304007), (33, 869338), (66, 434669), (593, 48378), (733, 39138), (1186, 24189), (1466, 19569), (1779, 16126), (2199, 13046), (3558, 8063), (4398, 6523)]