1337156916

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1\times {\mathrm{1277}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 3169031040

約数和(自身を除く): 1831874124

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1229, 1277, 2458, 2554, 3687, 3831, 4916, 5108, 7374, 7662, 14748, 15324, 87259, 90667, 174518, 181334, 261777, 272001, 349036, 362668, 523554, 544002, 1047108, 1088004, 1569433, 3138866, 4708299, 6277732, 9416598, 18833196, 111429743, 222859486, 334289229, 445718972, 668578458, 1337156916]

約数ペア:

[(1, 1337156916), (2, 668578458), (3, 445718972), (4, 334289229), (6, 222859486), (12, 111429743), (71, 18833196), (142, 9416598), (213, 6277732), (284, 4708299), (426, 3138866), (852, 1569433), (1229, 1088004), (1277, 1047108), (2458, 544002), (2554, 523554), (3687, 362668), (3831, 349036), (4916, 272001), (5108, 261777), (7374, 181334), (7662, 174518), (14748, 90667), (15324, 87259)]