13453460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39569}}^1$

素因数の和:39595

約数の個数: 24

約数和(自身を含む): 29914920

約数和(自身を除く): 16461460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 39569, 79138, 158276, 197845, 395690, 672673, 791380, 1345346, 2690692, 3363365, 6726730, 13453460]

約数ペア:

[(1, 13453460), (2, 6726730), (4, 3363365), (5, 2690692), (10, 1345346), (17, 791380), (20, 672673), (34, 395690), (68, 197845), (85, 158276), (170, 79138), (340, 39569)]