9450904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 18874800

約数和(自身を除く): 9423896

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 641, 776, 1282, 1843, 2564, 3686, 5128, 7372, 12179, 14744, 24358, 48716, 62177, 97432, 124354, 248708, 497416, 1181363, 2362726, 4725452, 9450904]

約数ペア:

[(1, 9450904), (2, 4725452), (4, 2362726), (8, 1181363), (19, 497416), (38, 248708), (76, 124354), (97, 97432), (152, 62177), (194, 48716), (388, 24358), (641, 14744), (776, 12179), (1282, 7372), (1843, 5128), (2564, 3686)]