4389266

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 8208000

約数和(自身を除く): 3818734

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 569, 1102, 1138, 3857, 3983, 7714, 7966, 10811, 16501, 21622, 33002, 75677, 115507, 151354, 231014, 313519, 627038, 2194633, 4389266]

約数ペア:

[(1, 4389266), (2, 2194633), (7, 627038), (14, 313519), (19, 231014), (29, 151354), (38, 115507), (58, 75677), (133, 33002), (203, 21622), (266, 16501), (406, 10811), (551, 7966), (569, 7714), (1102, 3983), (1138, 3857)]