978330604

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{12049}}^1$

素因数の和:12489

約数の個数: 24

約数和(自身を含む): 1749081600

約数和(自身を除く): 770750996

約数列:

[1, 2, 4, 53, 106, 212, 383, 766, 1532, 12049, 20299, 24098, 40598, 48196, 81196, 638597, 1277194, 2554388, 4614767, 9229534, 18459068, 244582651, 489165302, 978330604]

約数ペア:

[(1, 978330604), (2, 489165302), (4, 244582651), (53, 18459068), (106, 9229534), (212, 4614767), (383, 2554388), (766, 1277194), (1532, 638597), (12049, 81196), (20299, 48196), (24098, 40598)]