955018506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{89371}}^1$

素因数の和:89526

約数の個数: 32

約数和(自身を含む): 2072000448

約数和(自身を除く): 1116981942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 10686, 89371, 178742, 268113, 536226, 1161823, 2323646, 3485469, 6970938, 12243827, 24487654, 36731481, 73462962, 159169751, 318339502, 477509253, 955018506]

約数ペア:

[(1, 955018506), (2, 477509253), (3, 318339502), (6, 159169751), (13, 73462962), (26, 36731481), (39, 24487654), (78, 12243827), (137, 6970938), (274, 3485469), (411, 2323646), (822, 1161823), (1781, 536226), (3562, 268113), (5343, 178742), (10686, 89371)]