3968454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4973}}^1$

素因数の和:5004

約数の個数: 32

約数和(自身を含む): 9550080

約数和(自身を除く): 5581626

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 4973, 9946, 14919, 29838, 34811, 69622, 94487, 104433, 188974, 208866, 283461, 566922, 661409, 1322818, 1984227, 3968454]

約数ペア:

[(1, 3968454), (2, 1984227), (3, 1322818), (6, 661409), (7, 566922), (14, 283461), (19, 208866), (21, 188974), (38, 104433), (42, 94487), (57, 69622), (114, 34811), (133, 29838), (266, 14919), (399, 9946), (798, 4973)]