9447886

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 17950896

約数和(自身を除く): 8503010

約数列:

[1, 2, 7, 14, 17, 34, 49, 53, 98, 106, 107, 119, 214, 238, 371, 742, 749, 833, 901, 1498, 1666, 1802, 1819, 2597, 3638, 5194, 5243, 5671, 6307, 10486, 11342, 12614, 12733, 25466, 39697, 44149, 79394, 88298, 89131, 96407, 178262, 192814, 277879, 555758, 674849, 1349698, 4723943, 9447886]

約数ペア:

[(1, 9447886), (2, 4723943), (7, 1349698), (14, 674849), (17, 555758), (34, 277879), (49, 192814), (53, 178262), (98, 96407), (106, 89131), (107, 88298), (119, 79394), (214, 44149), (238, 39697), (371, 25466), (742, 12733), (749, 12614), (833, 11342), (901, 10486), (1498, 6307), (1666, 5671), (1802, 5243), (1819, 5194), (2597, 3638)]