7770028

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1414

約数の個数: 36

約数和(自身を含む): 16374960

約数和(自身を除く): 8604932

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1367, 1421, 2734, 2842, 5468, 5684, 9569, 19138, 38276, 39643, 66983, 79286, 133966, 158572, 267932, 277501, 555002, 1110004, 1942507, 3885014, 7770028]

約数ペア:

[(1, 7770028), (2, 3885014), (4, 1942507), (7, 1110004), (14, 555002), (28, 277501), (29, 267932), (49, 158572), (58, 133966), (98, 79286), (116, 66983), (196, 39643), (203, 38276), (406, 19138), (812, 9569), (1367, 5684), (1421, 5468), (2734, 2842)]