15703657276

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{4201}}^1$

素因数の和:4562

約数の個数: 48

約数和(自身を含む): 28534874368

約数和(自身を除く): 12831217092

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 211, 412, 422, 844, 4201, 4429, 8402, 8858, 9073, 16804, 17716, 18146, 21733, 36292, 43466, 86932, 180643, 361286, 432703, 722572, 865406, 886411, 934519, 1730812, 1772822, 1869038, 3545644, 3738076, 18606229, 37212458, 38115673, 74424916, 76231346, 91300333, 152462692, 182600666, 365201332, 3925914319, 7851828638, 15703657276]

約数ペア:

[(1, 15703657276), (2, 7851828638), (4, 3925914319), (43, 365201332), (86, 182600666), (103, 152462692), (172, 91300333), (206, 76231346), (211, 74424916), (412, 38115673), (422, 37212458), (844, 18606229), (4201, 3738076), (4429, 3545644), (8402, 1869038), (8858, 1772822), (9073, 1730812), (16804, 934519), (17716, 886411), (18146, 865406), (21733, 722572), (36292, 432703), (43466, 361286), (86932, 180643)]