9863213332

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{231901}}^1$

素因数の和:231957

約数の個数: 48

約数和(自身を含む): 20778419200

約数和(自身を除く): 10915205868

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 3038, 6076, 10633, 21266, 42532, 231901, 463802, 927604, 1623307, 3246614, 6493228, 7188931, 11363149, 14377862, 22726298, 28755724, 45452596, 50322517, 79542043, 100645034, 159084086, 201290068, 318168172, 352257619, 704515238, 1409030476, 2465803333, 4931606666, 9863213332]

約数ペア:

[(1, 9863213332), (2, 4931606666), (4, 2465803333), (7, 1409030476), (14, 704515238), (28, 352257619), (31, 318168172), (49, 201290068), (62, 159084086), (98, 100645034), (124, 79542043), (196, 50322517), (217, 45452596), (343, 28755724), (434, 22726298), (686, 14377862), (868, 11363149), (1372, 7188931), (1519, 6493228), (3038, 3246614), (6076, 1623307), (10633, 927604), (21266, 463802), (42532, 231901)]