3688893586

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1\times {\mathrm{5501}}^1$

素因数の和:8050

約数の個数: 32

約数和(自身を含む): 6660501120

約数和(自身を除く): 2971607534

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2521, 5042, 5501, 11002, 17647, 35294, 38507, 47899, 77014, 95798, 104519, 209038, 335293, 670586, 731633, 1463266, 13868021, 27736042, 97076147, 194152294, 263492399, 526984798, 1844446793, 3688893586]

約数ペア:

[(1, 3688893586), (2, 1844446793), (7, 526984798), (14, 263492399), (19, 194152294), (38, 97076147), (133, 27736042), (266, 13868021), (2521, 1463266), (5042, 731633), (5501, 670586), (11002, 335293), (17647, 209038), (35294, 104519), (38507, 95798), (47899, 77014)]