4739588

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 10214400

約数和(自身を除く): 5474812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 151, 236, 266, 302, 413, 532, 604, 826, 1057, 1121, 1652, 2114, 2242, 2869, 4228, 4484, 5738, 7847, 8909, 11476, 15694, 17818, 20083, 31388, 35636, 40166, 62363, 80332, 124726, 169271, 249452, 338542, 677084, 1184897, 2369794, 4739588]

約数ペア:

[(1, 4739588), (2, 2369794), (4, 1184897), (7, 677084), (14, 338542), (19, 249452), (28, 169271), (38, 124726), (59, 80332), (76, 62363), (118, 40166), (133, 35636), (151, 31388), (236, 20083), (266, 17818), (302, 15694), (413, 11476), (532, 8909), (604, 7847), (826, 5738), (1057, 4484), (1121, 4228), (1652, 2869), (2114, 2242)]