84173914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{577}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 145656000

約数和(自身を除く): 61482086

約数列:

[1, 2, 11, 19, 22, 38, 209, 349, 418, 577, 698, 1154, 3839, 6347, 6631, 7678, 10963, 12694, 13262, 21926, 72941, 120593, 145882, 201373, 241186, 402746, 2215103, 3826087, 4430206, 7652174, 42086957, 84173914]

約数ペア:

[(1, 84173914), (2, 42086957), (11, 7652174), (19, 4430206), (22, 3826087), (38, 2215103), (209, 402746), (349, 241186), (418, 201373), (577, 145882), (698, 120593), (1154, 72941), (3839, 21926), (6347, 13262), (6631, 12694), (7678, 10963)]