1357156688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2736203}}^1$

素因数の和:2736242

約数の個数: 20

約数和(自身を含む): 2714314368

約数和(自身を除く): 1357157680

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2736203, 5472406, 10944812, 21889624, 43779248, 84822293, 169644586, 339289172, 678578344, 1357156688]

約数ペア:

[(1, 1357156688), (2, 678578344), (4, 339289172), (8, 169644586), (16, 84822293), (31, 43779248), (62, 21889624), (124, 10944812), (248, 5472406), (496, 2736203)]