19334971007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{6247}}^1$

素因数の和:6587

約数の個数: 32

約数和(自身を含む): 22672742400

約数和(自身を除く): 3337771393

約数列:

[1, 11, 19, 59, 209, 251, 649, 1121, 2761, 4769, 6247, 12331, 14809, 52459, 68717, 118693, 162899, 281371, 368573, 1305623, 1567997, 3095081, 4054303, 7002887, 17247967, 29791943, 77031757, 92511823, 327711373, 1017630053, 1757724637, 19334971007]

約数ペア:

[(1, 19334971007), (11, 1757724637), (19, 1017630053), (59, 327711373), (209, 92511823), (251, 77031757), (649, 29791943), (1121, 17247967), (2761, 7002887), (4769, 4054303), (6247, 3095081), (12331, 1567997), (14809, 1305623), (52459, 368573), (68717, 281371), (118693, 162899)]