2026201216

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1217669}}^1$

素因数の和:1217696

約数の個数: 32

約数和(自身を含む): 4347081900

約数和(自身を除く): 2320880684

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1217669, 2435338, 4870676, 9741352, 15829697, 19482704, 31659394, 38965408, 63318788, 77930816, 126637576, 155861632, 253275152, 506550304, 1013100608, 2026201216]

約数ペア:

[(1, 2026201216), (2, 1013100608), (4, 506550304), (8, 253275152), (13, 155861632), (16, 126637576), (26, 77930816), (32, 63318788), (52, 38965408), (64, 31659394), (104, 19482704), (128, 15829697), (208, 9741352), (416, 4870676), (832, 2435338), (1664, 1217669)]