8393992

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 16493400

約数和(自身を除く): 8099408

約数列:

[1, 2, 4, 8, 29, 58, 97, 116, 194, 232, 373, 388, 746, 776, 1492, 2813, 2984, 5626, 10817, 11252, 21634, 22504, 36181, 43268, 72362, 86536, 144724, 289448, 1049249, 2098498, 4196996, 8393992]

約数ペア:

[(1, 8393992), (2, 4196996), (4, 2098498), (8, 1049249), (29, 289448), (58, 144724), (97, 86536), (116, 72362), (194, 43268), (232, 36181), (373, 22504), (388, 21634), (746, 11252), (776, 10817), (1492, 5626), (2813, 2984)]