7150832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1161

約数の個数: 40

約数和(自身を含む): 15415680

約数和(自身を除く): 8264848

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1109, 1612, 2218, 3224, 4436, 6448, 8872, 14417, 17744, 28834, 34379, 57668, 68758, 115336, 137516, 230672, 275032, 446927, 550064, 893854, 1787708, 3575416, 7150832]

約数ペア:

[(1, 7150832), (2, 3575416), (4, 1787708), (8, 893854), (13, 550064), (16, 446927), (26, 275032), (31, 230672), (52, 137516), (62, 115336), (104, 68758), (124, 57668), (208, 34379), (248, 28834), (403, 17744), (496, 14417), (806, 8872), (1109, 6448), (1612, 4436), (2218, 3224)]