13308871386

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{198031}}^1$

素因数の和:198546

約数の個数: 32

約数和(自身を含む): 27832209408

約数和(自身を除く): 14523338022

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 487, 974, 1461, 2922, 11201, 22402, 33603, 67206, 198031, 396062, 594093, 1188186, 4554713, 9109426, 13664139, 27328278, 96441097, 192882194, 289323291, 578646582, 2218145231, 4436290462, 6654435693, 13308871386]

約数ペア:

[(1, 13308871386), (2, 6654435693), (3, 4436290462), (6, 2218145231), (23, 578646582), (46, 289323291), (69, 192882194), (138, 96441097), (487, 27328278), (974, 13664139), (1461, 9109426), (2922, 4554713), (11201, 1188186), (22402, 594093), (33603, 396062), (67206, 198031)]