12152996

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 21808416

約数和(自身を除く): 9655420

約数列:

[1, 2, 4, 67, 134, 137, 268, 274, 331, 548, 662, 1324, 9179, 18358, 22177, 36716, 44354, 45347, 88708, 90694, 181388, 3038249, 6076498, 12152996]

約数ペア:

[(1, 12152996), (2, 6076498), (4, 3038249), (67, 181388), (134, 90694), (137, 88708), (268, 45347), (274, 44354), (331, 36716), (548, 22177), (662, 18358), (1324, 9179)]