19043352

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6451}}^1$

素因数の和:6504

約数の個数: 48

約数和(自身を含む): 52841880

約数和(自身を除く): 33798528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 6451, 12902, 19353, 25804, 38706, 51608, 58059, 77412, 116118, 154824, 232236, 264491, 464472, 528982, 793473, 1057964, 1586946, 2115928, 2380419, 3173892, 4760838, 6347784, 9521676, 19043352]

約数ペア:

[(1, 19043352), (2, 9521676), (3, 6347784), (4, 4760838), (6, 3173892), (8, 2380419), (9, 2115928), (12, 1586946), (18, 1057964), (24, 793473), (36, 528982), (41, 464472), (72, 264491), (82, 232236), (123, 154824), (164, 116118), (246, 77412), (328, 58059), (369, 51608), (492, 38706), (738, 25804), (984, 19353), (1476, 12902), (2952, 6451)]