19824144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21737}}^1$

素因数の和:21767

約数の個数: 40

約数和(自身を含む): 53910240

約数和(自身を除く): 34086096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 21737, 43474, 65211, 86948, 130422, 173896, 260844, 347792, 413003, 521688, 826006, 1043376, 1239009, 1652012, 2478018, 3304024, 4956036, 6608048, 9912072, 19824144]

約数ペア:

[(1, 19824144), (2, 9912072), (3, 6608048), (4, 4956036), (6, 3304024), (8, 2478018), (12, 1652012), (16, 1239009), (19, 1043376), (24, 826006), (38, 521688), (48, 413003), (57, 347792), (76, 260844), (114, 173896), (152, 130422), (228, 86948), (304, 65211), (456, 43474), (912, 21737)]