23869144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6203}}^1$

素因数の和:6259

約数の個数: 32

約数和(自身を含む): 49507920

約数和(自身を除く): 25638776

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 6203, 12406, 24812, 49624, 80639, 161278, 229511, 322556, 459022, 645112, 918044, 1836088, 2983643, 5967286, 11934572, 23869144]

約数ペア:

[(1, 23869144), (2, 11934572), (4, 5967286), (8, 2983643), (13, 1836088), (26, 918044), (37, 645112), (52, 459022), (74, 322556), (104, 229511), (148, 161278), (296, 80639), (481, 49624), (962, 24812), (1924, 12406), (3848, 6203)]