16172196

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{4973}}^1$

素因数の和:5251

約数の個数: 24

約数和(自身を含む): 37881984

約数和(自身を除く): 21709788

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 4973, 9946, 14919, 19892, 29838, 59676, 1347683, 2695366, 4043049, 5390732, 8086098, 16172196]

約数ペア:

[(1, 16172196), (2, 8086098), (3, 5390732), (4, 4043049), (6, 2695366), (12, 1347683), (271, 59676), (542, 29838), (813, 19892), (1084, 14919), (1626, 9946), (3252, 4973)]