9747008512

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{500977}}^1$

素因数の和:501016

約数の個数: 44

約数和(自身を含む): 20510039320

約数和(自身を除く): 10763030808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 19456, 500977, 1001954, 2003908, 4007816, 8015632, 9518563, 16031264, 19037126, 32062528, 38074252, 64125056, 76148504, 128250112, 152297008, 256500224, 304594016, 513000448, 609188032, 1218376064, 2436752128, 4873504256, 9747008512]

約数ペア:

[(1, 9747008512), (2, 4873504256), (4, 2436752128), (8, 1218376064), (16, 609188032), (19, 513000448), (32, 304594016), (38, 256500224), (64, 152297008), (76, 128250112), (128, 76148504), (152, 64125056), (256, 38074252), (304, 32062528), (512, 19037126), (608, 16031264), (1024, 9518563), (1216, 8015632), (2432, 4007816), (4864, 2003908), (9728, 1001954), (19456, 500977)]