28983774

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{66173}}^1$

素因数の和:66251

約数の個数: 16

約数和(自身を含む): 58762512

約数和(自身を除く): 29778738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 66173, 132346, 198519, 397038, 4830629, 9661258, 14491887, 28983774]

約数ペア:

[(1, 28983774), (2, 14491887), (3, 9661258), (6, 4830629), (73, 397038), (146, 198519), (219, 132346), (438, 66173)]