9807235928

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1316761}}^1$

素因数の和:1316800

約数の個数: 48

約数和(自身を含む): 22516630200

約数和(自身を除く): 12709394272

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 1316761, 2633522, 5267044, 9217327, 10534088, 18434654, 25018459, 36869308, 50036918, 64521289, 73738616, 100073836, 129042578, 175129213, 200147672, 258085156, 350258426, 516170312, 700516852, 1225904491, 1401033704, 2451808982, 4903617964, 9807235928]

約数ペア:

[(1, 9807235928), (2, 4903617964), (4, 2451808982), (7, 1401033704), (8, 1225904491), (14, 700516852), (19, 516170312), (28, 350258426), (38, 258085156), (49, 200147672), (56, 175129213), (76, 129042578), (98, 100073836), (133, 73738616), (152, 64521289), (196, 50036918), (266, 36869308), (392, 25018459), (532, 18434654), (931, 10534088), (1064, 9217327), (1862, 5267044), (3724, 2633522), (7448, 1316761)]