20174941624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{910093}}^1$

素因数の和:910279

約数の個数: 32

約数和(自身を含む): 40298962320

約数和(自身を除く): 20124020696

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 1304, 2771, 5542, 11084, 22168, 910093, 1820186, 3640372, 7280744, 15471581, 30943162, 61886324, 123772648, 148345159, 296690318, 593380636, 1186761272, 2521867703, 5043735406, 10087470812, 20174941624]

約数ペア:

[(1, 20174941624), (2, 10087470812), (4, 5043735406), (8, 2521867703), (17, 1186761272), (34, 593380636), (68, 296690318), (136, 148345159), (163, 123772648), (326, 61886324), (652, 30943162), (1304, 15471581), (2771, 7280744), (5542, 3640372), (11084, 1820186), (22168, 910093)]