5197648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 40

約数和(自身を含む): 10827432

約数和(自身を除く): 5629784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 197, 272, 388, 394, 776, 788, 1552, 1576, 1649, 3152, 3298, 3349, 6596, 6698, 13192, 13396, 19109, 26384, 26792, 38218, 53584, 76436, 152872, 305744, 324853, 649706, 1299412, 2598824, 5197648]

約数ペア:

[(1, 5197648), (2, 2598824), (4, 1299412), (8, 649706), (16, 324853), (17, 305744), (34, 152872), (68, 76436), (97, 53584), (136, 38218), (194, 26792), (197, 26384), (272, 19109), (388, 13396), (394, 13192), (776, 6698), (788, 6596), (1552, 3349), (1576, 3298), (1649, 3152)]