38869428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1291}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 98254016

約数和(自身を除く): 59384588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1158, 1291, 2316, 2509, 2582, 3873, 5018, 5164, 7527, 7746, 10036, 15054, 15492, 16783, 30108, 33566, 50349, 67132, 100698, 201396, 249163, 498326, 747489, 996652, 1494978, 2989956, 3239119, 6478238, 9717357, 12956476, 19434714, 38869428]

約数ペア:

[(1, 38869428), (2, 19434714), (3, 12956476), (4, 9717357), (6, 6478238), (12, 3239119), (13, 2989956), (26, 1494978), (39, 996652), (52, 747489), (78, 498326), (156, 249163), (193, 201396), (386, 100698), (579, 67132), (772, 50349), (1158, 33566), (1291, 30108), (2316, 16783), (2509, 15492), (2582, 15054), (3873, 10036), (5018, 7746), (5164, 7527)]