15287856

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{16763}}^1$

素因数の和:16793

約数の個数: 40

約数和(自身を含む): 41574720

約数和(自身を除く): 26286864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 16763, 33526, 50289, 67052, 100578, 134104, 201156, 268208, 318497, 402312, 636994, 804624, 955491, 1273988, 1910982, 2547976, 3821964, 5095952, 7643928, 15287856]

約数ペア:

[(1, 15287856), (2, 7643928), (3, 5095952), (4, 3821964), (6, 2547976), (8, 1910982), (12, 1273988), (16, 955491), (19, 804624), (24, 636994), (38, 402312), (48, 318497), (57, 268208), (76, 201156), (114, 134104), (152, 100578), (228, 67052), (304, 50289), (456, 33526), (912, 16763)]