27357416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{853}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 54314400

約数和(自身を除く): 26956984

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 422, 844, 853, 1688, 1706, 3412, 4009, 6824, 8018, 16036, 16207, 32072, 32414, 64828, 129656, 179983, 359966, 719932, 1439864, 3419677, 6839354, 13678708, 27357416]

約数ペア:

[(1, 27357416), (2, 13678708), (4, 6839354), (8, 3419677), (19, 1439864), (38, 719932), (76, 359966), (152, 179983), (211, 129656), (422, 64828), (844, 32414), (853, 32072), (1688, 16207), (1706, 16036), (3412, 8018), (4009, 6824)]