947672

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{89}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 1976400

約数和(自身を除く): 1028728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 121, 178, 242, 356, 484, 712, 968, 979, 1331, 1958, 2662, 3916, 5324, 7832, 10648, 10769, 21538, 43076, 86152, 118459, 236918, 473836, 947672]

約数ペア:

[(1, 947672), (2, 473836), (4, 236918), (8, 118459), (11, 86152), (22, 43076), (44, 21538), (88, 10769), (89, 10648), (121, 7832), (178, 5324), (242, 3916), (356, 2662), (484, 1958), (712, 1331), (968, 979)]