6516224

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:131

約数の個数: 80

約数和(自身を含む): 15467760

約数和(自身を除く): 8951536

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 89, 104, 128, 143, 176, 178, 208, 256, 286, 352, 356, 416, 512, 572, 704, 712, 832, 979, 1144, 1157, 1408, 1424, 1664, 1958, 2288, 2314, 2816, 2848, 3328, 3916, 4576, 4628, 5632, 5696, 6656, 7832, 9152, 9256, 11392, 12727, 15664, 18304, 18512, 22784, 25454, 31328, 36608, 37024, 45568, 50908, 62656, 73216, 74048, 101816, 125312, 148096, 203632, 250624, 296192, 407264, 501248, 592384, 814528, 1629056, 3258112, 6516224]

約数ペア:

[(1, 6516224), (2, 3258112), (4, 1629056), (8, 814528), (11, 592384), (13, 501248), (16, 407264), (22, 296192), (26, 250624), (32, 203632), (44, 148096), (52, 125312), (64, 101816), (88, 74048), (89, 73216), (104, 62656), (128, 50908), (143, 45568), (176, 37024), (178, 36608), (208, 31328), (256, 25454), (286, 22784), (352, 18512), (356, 18304), (416, 15664), (512, 12727), (572, 11392), (704, 9256), (712, 9152), (832, 7832), (979, 6656), (1144, 5696), (1157, 5632), (1408, 4628), (1424, 4576), (1664, 3916), (1958, 3328), (2288, 2848), (2314, 2816)]