13819896

素因数分解:

$2^3\times 3^5\times {\mathrm{7109}}^1$

素因数の和:7130

約数の個数: 48

約数和(自身を含む): 38820600

約数和(自身を除く): 25000704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 7109, 14218, 21327, 28436, 42654, 56872, 63981, 85308, 127962, 170616, 191943, 255924, 383886, 511848, 575829, 767772, 1151658, 1535544, 1727487, 2303316, 3454974, 4606632, 6909948, 13819896]

約数ペア:

[(1, 13819896), (2, 6909948), (3, 4606632), (4, 3454974), (6, 2303316), (8, 1727487), (9, 1535544), (12, 1151658), (18, 767772), (24, 575829), (27, 511848), (36, 383886), (54, 255924), (72, 191943), (81, 170616), (108, 127962), (162, 85308), (216, 63981), (243, 56872), (324, 42654), (486, 28436), (648, 21327), (972, 14218), (1944, 7109)]