9902914

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 18201600

約数和(自身を除く): 8298686

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 631, 826, 1121, 1262, 2242, 4417, 7847, 8834, 11989, 15694, 23978, 37229, 74458, 83923, 167846, 260603, 521206, 707351, 1414702, 4951457, 9902914]

約数ペア:

[(1, 9902914), (2, 4951457), (7, 1414702), (14, 707351), (19, 521206), (38, 260603), (59, 167846), (118, 83923), (133, 74458), (266, 37229), (413, 23978), (631, 15694), (826, 11989), (1121, 8834), (1262, 7847), (2242, 4417)]