3220361872

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2211787}}^1$

素因数の和:2211815

約数の個数: 40

約数和(自身を含む): 7679327936

約数和(自身を除く): 4458966064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2211787, 4423574, 8847148, 15482509, 17694296, 28753231, 30965018, 35388592, 57506462, 61930036, 115012924, 123860072, 201272617, 230025848, 247720144, 402545234, 460051696, 805090468, 1610180936, 3220361872]

約数ペア:

[(1, 3220361872), (2, 1610180936), (4, 805090468), (7, 460051696), (8, 402545234), (13, 247720144), (14, 230025848), (16, 201272617), (26, 123860072), (28, 115012924), (52, 61930036), (56, 57506462), (91, 35388592), (104, 30965018), (112, 28753231), (182, 17694296), (208, 15482509), (364, 8847148), (728, 4423574), (1456, 2211787)]