4988397313

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 5533286400

約数和(自身を除く): 544889087

約数列:

[1, 19, 37, 59, 127, 703, 947, 1121, 2183, 2413, 4699, 7493, 17993, 35039, 41477, 55873, 89281, 120269, 142367, 277241, 665741, 1061587, 2067301, 2285111, 4449953, 5267579, 7095871, 39278719, 84549107, 134821549, 262547227, 4988397313]

約数ペア:

[(1, 4988397313), (19, 262547227), (37, 134821549), (59, 84549107), (127, 39278719), (703, 7095871), (947, 5267579), (1121, 4449953), (2183, 2285111), (2413, 2067301), (4699, 1061587), (7493, 665741), (17993, 277241), (35039, 142367), (41477, 120269), (55873, 89281)]