1447952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:471

約数の個数: 40

約数和(自身を含む): 3228960

約数和(自身を除く): 1781008

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 433, 836, 866, 1672, 1732, 3344, 3464, 4763, 6928, 8227, 9526, 16454, 19052, 32908, 38104, 65816, 76208, 90497, 131632, 180994, 361988, 723976, 1447952]

約数ペア:

[(1, 1447952), (2, 723976), (4, 361988), (8, 180994), (11, 131632), (16, 90497), (19, 76208), (22, 65816), (38, 38104), (44, 32908), (76, 19052), (88, 16454), (152, 9526), (176, 8227), (209, 6928), (304, 4763), (418, 3464), (433, 3344), (836, 1732), (866, 1672)]