28963672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{116789}}^1$

素因数の和:116826

約数の個数: 16

約数和(自身を含む): 56059200

約数和(自身を除く): 27095528

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 116789, 233578, 467156, 934312, 3620459, 7240918, 14481836, 28963672]

約数ペア:

[(1, 28963672), (2, 14481836), (4, 7240918), (8, 3620459), (31, 934312), (62, 467156), (124, 233578), (248, 116789)]