9929486

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 17805312

約数和(自身を除く): 7875826

約数列:

[1, 2, 7, 14, 31, 62, 137, 167, 217, 274, 334, 434, 959, 1169, 1918, 2338, 4247, 5177, 8494, 10354, 22879, 29729, 36239, 45758, 59458, 72478, 160153, 320306, 709249, 1418498, 4964743, 9929486]

約数ペア:

[(1, 9929486), (2, 4964743), (7, 1418498), (14, 709249), (31, 320306), (62, 160153), (137, 72478), (167, 59458), (217, 45758), (274, 36239), (334, 29729), (434, 22879), (959, 10354), (1169, 8494), (1918, 5177), (2338, 4247)]