464351998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{5881}}^1$

素因数の和:6028

約数の個数: 32

約数和(自身を含む): 788564448

約数和(自身を除く): 324212450

約数列:

[1, 2, 11, 22, 37, 74, 97, 194, 407, 814, 1067, 2134, 3589, 5881, 7178, 11762, 39479, 64691, 78958, 129382, 217597, 435194, 570457, 1140914, 2393567, 4787134, 6275027, 12550054, 21106909, 42213818, 232175999, 464351998]

約数ペア:

[(1, 464351998), (2, 232175999), (11, 42213818), (22, 21106909), (37, 12550054), (74, 6275027), (97, 4787134), (194, 2393567), (407, 1140914), (814, 570457), (1067, 435194), (2134, 217597), (3589, 129382), (5881, 78958), (7178, 64691), (11762, 39479)]