1330393708

素因数分解:

$2^2\times 7^2\times {\mathrm{547}}^1\times {\mathrm{12409}}^1$

素因数の和:12974

約数の個数: 36

約数和(自身を含む): 2713471320

約数和(自身を除く): 1383077612

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 547, 1094, 2188, 3829, 7658, 12409, 15316, 24818, 26803, 49636, 53606, 86863, 107212, 173726, 347452, 608041, 1216082, 2432164, 6787723, 13575446, 27150892, 47514061, 95028122, 190056244, 332598427, 665196854, 1330393708]

約数ペア:

[(1, 1330393708), (2, 665196854), (4, 332598427), (7, 190056244), (14, 95028122), (28, 47514061), (49, 27150892), (98, 13575446), (196, 6787723), (547, 2432164), (1094, 1216082), (2188, 608041), (3829, 347452), (7658, 173726), (12409, 107212), (15316, 86863), (24818, 53606), (26803, 49636)]