996907262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{27329}}^1$

素因数の和:27428

約数の個数: 32

約数和(自身を含む): 1708015680

約数和(自身を除く): 711108418

約数列:

[1, 2, 13, 23, 26, 46, 61, 122, 299, 598, 793, 1403, 1586, 2806, 18239, 27329, 36478, 54658, 355277, 628567, 710554, 1257134, 1667069, 3334138, 8171371, 16342742, 21671897, 38342587, 43343794, 76685174, 498453631, 996907262]

約数ペア:

[(1, 996907262), (2, 498453631), (13, 76685174), (23, 43343794), (26, 38342587), (46, 21671897), (61, 16342742), (122, 8171371), (299, 3334138), (598, 1667069), (793, 1257134), (1403, 710554), (1586, 628567), (2806, 355277), (18239, 54658), (27329, 36478)]