8321196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 21436128

約数和(自身を除く): 13114932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1301, 1599, 2132, 2602, 3198, 3903, 5204, 6396, 7806, 15612, 16913, 33826, 50739, 53341, 67652, 101478, 106682, 160023, 202956, 213364, 320046, 640092, 693433, 1386866, 2080299, 2773732, 4160598, 8321196]

約数ペア:

[(1, 8321196), (2, 4160598), (3, 2773732), (4, 2080299), (6, 1386866), (12, 693433), (13, 640092), (26, 320046), (39, 213364), (41, 202956), (52, 160023), (78, 106682), (82, 101478), (123, 67652), (156, 53341), (164, 50739), (246, 33826), (492, 16913), (533, 15612), (1066, 7806), (1301, 6396), (1599, 5204), (2132, 3903), (2602, 3198)]