451191632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1484183}}^1$

素因数の和:1484210

約数の個数: 20

約数和(自身を含む): 920194080

約数和(自身を除く): 469002448

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1484183, 2968366, 5936732, 11873464, 23746928, 28199477, 56398954, 112797908, 225595816, 451191632]

約数ペア:

[(1, 451191632), (2, 225595816), (4, 112797908), (8, 56398954), (16, 28199477), (19, 23746928), (38, 11873464), (76, 5936732), (152, 2968366), (304, 1484183)]