15691231344

素因数分解:

$2^4\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{236713}}^1$

素因数の和:238105

約数の個数: 40

約数和(自身を含む): 40565204752

約数和(自身を除く): 24873973408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1381, 2762, 4143, 5524, 8286, 11048, 16572, 22096, 33144, 66288, 236713, 473426, 710139, 946852, 1420278, 1893704, 2840556, 3787408, 5681112, 11362224, 326900653, 653801306, 980701959, 1307602612, 1961403918, 2615205224, 3922807836, 5230410448, 7845615672, 15691231344]

約数ペア:

[(1, 15691231344), (2, 7845615672), (3, 5230410448), (4, 3922807836), (6, 2615205224), (8, 1961403918), (12, 1307602612), (16, 980701959), (24, 653801306), (48, 326900653), (1381, 11362224), (2762, 5681112), (4143, 3787408), (5524, 2840556), (8286, 1893704), (11048, 1420278), (16572, 946852), (22096, 710139), (33144, 473426), (66288, 236713)]