26753648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2399}}^1$

素因数の和:2465

約数の個数: 40

約数和(自身を含む): 56246400

約数和(自身を除く): 29492752

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2399, 2788, 4798, 5576, 9596, 11152, 19192, 38384, 40783, 81566, 98359, 163132, 196718, 326264, 393436, 652528, 786872, 1573744, 1672103, 3344206, 6688412, 13376824, 26753648]

約数ペア:

[(1, 26753648), (2, 13376824), (4, 6688412), (8, 3344206), (16, 1672103), (17, 1573744), (34, 786872), (41, 652528), (68, 393436), (82, 326264), (136, 196718), (164, 163132), (272, 98359), (328, 81566), (656, 40783), (697, 38384), (1394, 19192), (2399, 11152), (2788, 9596), (4798, 5576)]