103620848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12289}}^1$

素因数の和:12345

約数の個数: 40

約数和(自身を含む): 219450240

約数和(自身を除く): 115829392

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 12289, 24578, 49156, 98312, 196624, 208913, 380959, 417826, 761918, 835652, 1523836, 1671304, 3047672, 3342608, 6095344, 6476303, 12952606, 25905212, 51810424, 103620848]

約数ペア:

[(1, 103620848), (2, 51810424), (4, 25905212), (8, 12952606), (16, 6476303), (17, 6095344), (31, 3342608), (34, 3047672), (62, 1671304), (68, 1523836), (124, 835652), (136, 761918), (248, 417826), (272, 380959), (496, 208913), (527, 196624), (1054, 98312), (2108, 49156), (4216, 24578), (8432, 12289)]