11138864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3369

約数の個数: 40

約数和(自身を含む): 24790080

約数和(自身を除く): 13651216

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3331, 3344, 6662, 13324, 26648, 36641, 53296, 63289, 73282, 126578, 146564, 253156, 293128, 506312, 586256, 696179, 1012624, 1392358, 2784716, 5569432, 11138864]

約数ペア:

[(1, 11138864), (2, 5569432), (4, 2784716), (8, 1392358), (11, 1012624), (16, 696179), (19, 586256), (22, 506312), (38, 293128), (44, 253156), (76, 146564), (88, 126578), (152, 73282), (176, 63289), (209, 53296), (304, 36641), (418, 26648), (836, 13324), (1672, 6662), (3331, 3344)]