822077672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{117979}}^1$

素因数の和:118065

約数の個数: 32

約数和(自身を含む): 1684754400

約数和(自身を除く): 862676728

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 117979, 235958, 471916, 943832, 1533727, 3067454, 6134908, 7904593, 12269816, 15809186, 31618372, 63236744, 102759709, 205519418, 411038836, 822077672]

約数ペア:

[(1, 822077672), (2, 411038836), (4, 205519418), (8, 102759709), (13, 63236744), (26, 31618372), (52, 15809186), (67, 12269816), (104, 7904593), (134, 6134908), (268, 3067454), (536, 1533727), (871, 943832), (1742, 471916), (3484, 235958), (6968, 117979)]