16486908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 40830720

約数和(自身を除く): 24343812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 167, 228, 334, 433, 501, 668, 866, 1002, 1299, 1732, 2004, 2598, 3173, 5196, 6346, 8227, 9519, 12692, 16454, 19038, 24681, 32908, 38076, 49362, 72311, 98724, 144622, 216933, 289244, 433866, 867732, 1373909, 2747818, 4121727, 5495636, 8243454, 16486908]

約数ペア:

[(1, 16486908), (2, 8243454), (3, 5495636), (4, 4121727), (6, 2747818), (12, 1373909), (19, 867732), (38, 433866), (57, 289244), (76, 216933), (114, 144622), (167, 98724), (228, 72311), (334, 49362), (433, 38076), (501, 32908), (668, 24681), (866, 19038), (1002, 16454), (1299, 12692), (1732, 9519), (2004, 8227), (2598, 6346), (3173, 5196)]