13229831024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2003}}^1\times {\mathrm{21727}}^1$

素因数の和:23757

約数の個数: 40

約数和(自身を含む): 26996605440

約数和(自身を除く): 13766774416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2003, 4006, 8012, 16024, 21727, 32048, 38057, 43454, 76114, 86908, 152228, 173816, 304456, 347632, 412813, 608912, 825626, 1651252, 3302504, 6605008, 43519181, 87038362, 174076724, 348153448, 696306896, 826864439, 1653728878, 3307457756, 6614915512, 13229831024]

約数ペア:

[(1, 13229831024), (2, 6614915512), (4, 3307457756), (8, 1653728878), (16, 826864439), (19, 696306896), (38, 348153448), (76, 174076724), (152, 87038362), (304, 43519181), (2003, 6605008), (4006, 3302504), (8012, 1651252), (16024, 825626), (21727, 608912), (32048, 412813), (38057, 347632), (43454, 304456), (76114, 173816), (86908, 152228)]