964441216

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{396563}}^1$

素因数の和:396596

約数の個数: 32

約数和(自身を含む): 2022476400

約数和(自身を除く): 1058035184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 396563, 793126, 1586252, 3172504, 6345008, 7534697, 12690016, 15069394, 25380032, 30138788, 50760064, 60277576, 120555152, 241110304, 482220608, 964441216]

約数ペア:

[(1, 964441216), (2, 482220608), (4, 241110304), (8, 120555152), (16, 60277576), (19, 50760064), (32, 30138788), (38, 25380032), (64, 15069394), (76, 12690016), (128, 7534697), (152, 6345008), (304, 3172504), (608, 1586252), (1216, 793126), (2432, 396563)]