1237605964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2326327}}^1$

素因数の和:2326357

約数の個数: 24

約数和(自身を含む): 2605487360

約数和(自身を除く): 1367881396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2326327, 4652654, 9305308, 16284289, 32568578, 44200213, 65137156, 88400426, 176800852, 309401491, 618802982, 1237605964]

約数ペア:

[(1, 1237605964), (2, 618802982), (4, 309401491), (7, 176800852), (14, 88400426), (19, 65137156), (28, 44200213), (38, 32568578), (76, 16284289), (133, 9305308), (266, 4652654), (532, 2326327)]