1584047216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{6337}}^1$

素因数の和:7281

約数の個数: 40

約数和(自身を含む): 3253675680

約数和(自身を除く): 1669628464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 919, 1838, 3676, 6337, 7352, 12674, 14704, 15623, 25348, 31246, 50696, 62492, 101392, 107729, 124984, 215458, 249968, 430916, 861832, 1723664, 5823703, 11647406, 23294812, 46589624, 93179248, 99002951, 198005902, 396011804, 792023608, 1584047216]

約数ペア:

[(1, 1584047216), (2, 792023608), (4, 396011804), (8, 198005902), (16, 99002951), (17, 93179248), (34, 46589624), (68, 23294812), (136, 11647406), (272, 5823703), (919, 1723664), (1838, 861832), (3676, 430916), (6337, 249968), (7352, 215458), (12674, 124984), (14704, 107729), (15623, 101392), (25348, 62492), (31246, 50696)]