30588368

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{19709}}^1$

素因数の和:19814

約数の個数: 20

約数和(自身を含む): 59878980

約数和(自身を除く): 29290612

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 19709, 39418, 78836, 157672, 315344, 1911773, 3823546, 7647092, 15294184, 30588368]

約数ペア:

[(1, 30588368), (2, 15294184), (4, 7647092), (8, 3823546), (16, 1911773), (97, 315344), (194, 157672), (388, 78836), (776, 39418), (1552, 19709)]