1036643478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{13411}}^1$

素因数の和:14420

約数の個数: 32

約数和(自身を含む): 2235190272

約数和(自身を除く): 1198546794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 991, 1982, 2973, 5946, 12883, 13411, 25766, 26822, 38649, 40233, 77298, 80466, 174343, 348686, 523029, 1046058, 13290301, 26580602, 39870903, 79741806, 172773913, 345547826, 518321739, 1036643478]

約数ペア:

[(1, 1036643478), (2, 518321739), (3, 345547826), (6, 172773913), (13, 79741806), (26, 39870903), (39, 26580602), (78, 13290301), (991, 1046058), (1982, 523029), (2973, 348686), (5946, 174343), (12883, 80466), (13411, 77298), (25766, 40233), (26822, 38649)]