8281984

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 16707600

約数和(自身を除く): 8425616

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 727, 1424, 1454, 2848, 2908, 5696, 5816, 11392, 11632, 23264, 46528, 64703, 93056, 129406, 258812, 517624, 1035248, 2070496, 4140992, 8281984]

約数ペア:

[(1, 8281984), (2, 4140992), (4, 2070496), (8, 1035248), (16, 517624), (32, 258812), (64, 129406), (89, 93056), (128, 64703), (178, 46528), (356, 23264), (712, 11632), (727, 11392), (1424, 5816), (1454, 5696), (2848, 2908)]