19195536

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{3539}}^1$

素因数の和:3663

約数の個数: 40

約数和(自身を含む): 50041440

約数和(自身を除く): 30845904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 3539, 5424, 7078, 10617, 14156, 21234, 28312, 42468, 56624, 84936, 169872, 399907, 799814, 1199721, 1599628, 2399442, 3199256, 4798884, 6398512, 9597768, 19195536]

約数ペア:

[(1, 19195536), (2, 9597768), (3, 6398512), (4, 4798884), (6, 3199256), (8, 2399442), (12, 1599628), (16, 1199721), (24, 799814), (48, 399907), (113, 169872), (226, 84936), (339, 56624), (452, 42468), (678, 28312), (904, 21234), (1356, 14156), (1808, 10617), (2712, 7078), (3539, 5424)]