4821492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 12518912

約数和(自身を除く): 7697420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 997, 1209, 1612, 1994, 2418, 2991, 3988, 4836, 5982, 11964, 12961, 25922, 30907, 38883, 51844, 61814, 77766, 92721, 123628, 155532, 185442, 370884, 401791, 803582, 1205373, 1607164, 2410746, 4821492]

約数ペア:

[(1, 4821492), (2, 2410746), (3, 1607164), (4, 1205373), (6, 803582), (12, 401791), (13, 370884), (26, 185442), (31, 155532), (39, 123628), (52, 92721), (62, 77766), (78, 61814), (93, 51844), (124, 38883), (156, 30907), (186, 25922), (372, 12961), (403, 11964), (806, 5982), (997, 4836), (1209, 3988), (1612, 2991), (1994, 2418)]