15383928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{91571}}^1$

素因数の和:91587

約数の個数: 32

約数和(自身を含む): 43954560

約数和(自身を除く): 28570632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 91571, 183142, 274713, 366284, 549426, 640997, 732568, 1098852, 1281994, 1922991, 2197704, 2563988, 3845982, 5127976, 7691964, 15383928]

約数ペア:

[(1, 15383928), (2, 7691964), (3, 5127976), (4, 3845982), (6, 2563988), (7, 2197704), (8, 1922991), (12, 1281994), (14, 1098852), (21, 732568), (24, 640997), (28, 549426), (42, 366284), (56, 274713), (84, 183142), (168, 91571)]