887055888

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{972649}}^1$

素因数の和:972679

約数の個数: 40

約数和(自身を含む): 2412172000

約数和(自身を除く): 1525116112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 972649, 1945298, 2917947, 3890596, 5835894, 7781192, 11671788, 15562384, 18480331, 23343576, 36960662, 46687152, 55440993, 73921324, 110881986, 147842648, 221763972, 295685296, 443527944, 887055888]

約数ペア:

[(1, 887055888), (2, 443527944), (3, 295685296), (4, 221763972), (6, 147842648), (8, 110881986), (12, 73921324), (16, 55440993), (19, 46687152), (24, 36960662), (38, 23343576), (48, 18480331), (57, 15562384), (76, 11671788), (114, 7781192), (152, 5835894), (228, 3890596), (304, 2917947), (456, 1945298), (912, 972649)]