1099202384

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{426709}}^1$

素因数の和:426747

約数の個数: 40

約数和(自身を含む): 2539777920

約数和(自身を除く): 1440575536

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 426709, 853418, 1706836, 2986963, 3413672, 5973926, 6827344, 9814307, 11947852, 19628614, 23895704, 39257228, 47791408, 68700149, 78514456, 137400298, 157028912, 274800596, 549601192, 1099202384]

約数ペア:

[(1, 1099202384), (2, 549601192), (4, 274800596), (7, 157028912), (8, 137400298), (14, 78514456), (16, 68700149), (23, 47791408), (28, 39257228), (46, 23895704), (56, 19628614), (92, 11947852), (112, 9814307), (161, 6827344), (184, 5973926), (322, 3413672), (368, 2986963), (644, 1706836), (1288, 853418), (2576, 426709)]