26996826220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14833421}}^1$

素因数の和:14833450

約数の個数: 48

約数和(自身を含む): 69776417088

約数和(自身を除く): 42779590868

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 14833421, 29666842, 59333684, 74167105, 103833947, 148334210, 192834473, 207667894, 296668420, 385668946, 415335788, 519169735, 771337892, 964172365, 1038339470, 1349841311, 1928344730, 2076678940, 2699682622, 3856689460, 5399365244, 6749206555, 13498413110, 26996826220]

約数ペア:

[(1, 26996826220), (2, 13498413110), (4, 6749206555), (5, 5399365244), (7, 3856689460), (10, 2699682622), (13, 2076678940), (14, 1928344730), (20, 1349841311), (26, 1038339470), (28, 964172365), (35, 771337892), (52, 519169735), (65, 415335788), (70, 385668946), (91, 296668420), (130, 207667894), (140, 192834473), (182, 148334210), (260, 103833947), (364, 74167105), (455, 59333684), (910, 29666842), (1820, 14833421)]