38724196

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12239}}^1$

素因数の和:12363

約数の個数: 24

約数和(自身を含む): 78140160

約数和(自身を除く): 39415964

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 12239, 24478, 48956, 85673, 171346, 342692, 1383007, 2766014, 5532028, 9681049, 19362098, 38724196]

約数ペア:

[(1, 38724196), (2, 19362098), (4, 9681049), (7, 5532028), (14, 2766014), (28, 1383007), (113, 342692), (226, 171346), (452, 85673), (791, 48956), (1582, 24478), (3164, 12239)]