21622152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47417}}^1$

素因数の和:47445

約数の個数: 32

約数和(自身を含む): 56901600

約数和(自身を除く): 35279448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 47417, 94834, 142251, 189668, 284502, 379336, 569004, 900923, 1138008, 1801846, 2702769, 3603692, 5405538, 7207384, 10811076, 21622152]

約数ペア:

[(1, 21622152), (2, 10811076), (3, 7207384), (4, 5405538), (6, 3603692), (8, 2702769), (12, 1801846), (19, 1138008), (24, 900923), (38, 569004), (57, 379336), (76, 284502), (114, 189668), (152, 142251), (228, 94834), (456, 47417)]