542782006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5693}}^1$

素因数の和:5920

約数の個数: 32

約数和(自身を含む): 927894240

約数和(自身を除く): 385112234

約数列:

[1, 2, 13, 19, 26, 38, 193, 247, 386, 494, 2509, 3667, 5018, 5693, 7334, 11386, 47671, 74009, 95342, 108167, 148018, 216334, 1098749, 1406171, 2197498, 2812342, 14283737, 20876231, 28567474, 41752462, 271391003, 542782006]

約数ペア:

[(1, 542782006), (2, 271391003), (13, 41752462), (19, 28567474), (26, 20876231), (38, 14283737), (193, 2812342), (247, 2197498), (386, 1406171), (494, 1098749), (2509, 216334), (3667, 148018), (5018, 108167), (5693, 95342), (7334, 74009), (11386, 47671)]