4887668528

素因数分解:

$2^4\times {\mathrm{19}}^3\times {\mathrm{44537}}^1$

素因数の和:44602

約数の個数: 40

約数和(自身を含む): 9996108720

約数和(自身を除く): 5108440192

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 6859, 13718, 27436, 44537, 54872, 89074, 109744, 178148, 356296, 712592, 846203, 1692406, 3384812, 6769624, 13539248, 16077857, 32155714, 64311428, 128622856, 257245712, 305479283, 610958566, 1221917132, 2443834264, 4887668528]

約数ペア:

[(1, 4887668528), (2, 2443834264), (4, 1221917132), (8, 610958566), (16, 305479283), (19, 257245712), (38, 128622856), (76, 64311428), (152, 32155714), (304, 16077857), (361, 13539248), (722, 6769624), (1444, 3384812), (2888, 1692406), (5776, 846203), (6859, 712592), (13718, 356296), (27436, 178148), (44537, 109744), (54872, 89074)]