19552284

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{5273}}^1$

素因数の和:5386

約数の個数: 36

約数和(自身を含む): 49913136

約数和(自身を除く): 30360852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 5273, 10546, 15819, 21092, 31638, 47457, 63276, 94914, 189828, 543119, 1086238, 1629357, 2172476, 3258714, 4888071, 6517428, 9776142, 19552284]

約数ペア:

[(1, 19552284), (2, 9776142), (3, 6517428), (4, 4888071), (6, 3258714), (9, 2172476), (12, 1629357), (18, 1086238), (36, 543119), (103, 189828), (206, 94914), (309, 63276), (412, 47457), (618, 31638), (927, 21092), (1236, 15819), (1854, 10546), (3708, 5273)]