7041424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:467

約数の個数: 40

約数和(自身を含む): 14886200

約数和(自身を除く): 7844776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 349, 388, 698, 776, 1261, 1396, 1552, 2522, 2792, 4537, 5044, 5584, 9074, 10088, 18148, 20176, 33853, 36296, 67706, 72592, 135412, 270824, 440089, 541648, 880178, 1760356, 3520712, 7041424]

約数ペア:

[(1, 7041424), (2, 3520712), (4, 1760356), (8, 880178), (13, 541648), (16, 440089), (26, 270824), (52, 135412), (97, 72592), (104, 67706), (194, 36296), (208, 33853), (349, 20176), (388, 18148), (698, 10088), (776, 9074), (1261, 5584), (1396, 5044), (1552, 4537), (2522, 2792)]