12941624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 26302320

約数和(自身を除く): 13360696

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2213, 2924, 4426, 5848, 8852, 17704, 37621, 75242, 95159, 150484, 190318, 300968, 380636, 761272, 1617703, 3235406, 6470812, 12941624]

約数ペア:

[(1, 12941624), (2, 6470812), (4, 3235406), (8, 1617703), (17, 761272), (34, 380636), (43, 300968), (68, 190318), (86, 150484), (136, 95159), (172, 75242), (344, 37621), (731, 17704), (1462, 8852), (2213, 5848), (2924, 4426)]