1207157042

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{25609}}^1$

素因数の和:25675

約数の個数: 48

約数和(自身を含む): 2329792920

約数和(自身を除く): 1122635878

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1274, 1813, 3367, 3626, 6734, 23569, 25609, 47138, 51218, 179263, 332917, 358526, 665834, 947533, 1254841, 1895066, 2330419, 2509682, 4660838, 6632731, 12317929, 13265462, 16312933, 24635858, 32625866, 46429117, 86225503, 92858234, 172451006, 603578521, 1207157042]

約数ペア:

[(1, 1207157042), (2, 603578521), (7, 172451006), (13, 92858234), (14, 86225503), (26, 46429117), (37, 32625866), (49, 24635858), (74, 16312933), (91, 13265462), (98, 12317929), (182, 6632731), (259, 4660838), (481, 2509682), (518, 2330419), (637, 1895066), (962, 1254841), (1274, 947533), (1813, 665834), (3367, 358526), (3626, 332917), (6734, 179263), (23569, 51218), (25609, 47138)]