22163928

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{13007}}^1$

素因数の和:13087

約数の個数: 32

約数和(自身を含む): 56194560

約数和(自身を除く): 34030632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 13007, 26014, 39021, 52028, 78042, 104056, 156084, 312168, 923497, 1846994, 2770491, 3693988, 5540982, 7387976, 11081964, 22163928]

約数ペア:

[(1, 22163928), (2, 11081964), (3, 7387976), (4, 5540982), (6, 3693988), (8, 2770491), (12, 1846994), (24, 923497), (71, 312168), (142, 156084), (213, 104056), (284, 78042), (426, 52028), (568, 39021), (852, 26014), (1704, 13007)]