13250968448

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{5448589}}^1$

素因数の和:5448622

約数の個数: 32

約数和(自身を含む): 27787809000

約数和(自身を除く): 14536840552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 5448589, 10897178, 21794356, 43588712, 87177424, 103523191, 174354848, 207046382, 348709696, 414092764, 697419392, 828185528, 1656371056, 3312742112, 6625484224, 13250968448]

約数ペア:

[(1, 13250968448), (2, 6625484224), (4, 3312742112), (8, 1656371056), (16, 828185528), (19, 697419392), (32, 414092764), (38, 348709696), (64, 207046382), (76, 174354848), (128, 103523191), (152, 87177424), (304, 43588712), (608, 21794356), (1216, 10897178), (2432, 5448589)]