17797148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6329}}^1$

素因数の和:6389

約数の個数: 24

約数和(自身を含む): 33675600

約数和(自身を除く): 15878452

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 6329, 12658, 25316, 120251, 234173, 240502, 468346, 481004, 936692, 4449287, 8898574, 17797148]

約数ペア:

[(1, 17797148), (2, 8898574), (4, 4449287), (19, 936692), (37, 481004), (38, 468346), (74, 240502), (76, 234173), (148, 120251), (703, 25316), (1406, 12658), (2812, 6329)]