1214787378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{104417}}^1$

素因数の和:104706

約数の個数: 32

約数和(自身を含む): 2786707584

約数和(自身を除く): 1571920206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 3878, 5817, 11634, 104417, 208834, 313251, 626502, 730919, 1461838, 2192757, 4385514, 28923509, 57847018, 86770527, 173541054, 202464563, 404929126, 607393689, 1214787378]

約数ペア:

[(1, 1214787378), (2, 607393689), (3, 404929126), (6, 202464563), (7, 173541054), (14, 86770527), (21, 57847018), (42, 28923509), (277, 4385514), (554, 2192757), (831, 1461838), (1662, 730919), (1939, 626502), (3878, 313251), (5817, 208834), (11634, 104417)]