1427881646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{471871}}^1$

素因数の和:471979

約数の個数: 16

約数和(自身を含む): 2293297920

約数和(自身を除く): 865416274

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 471871, 943742, 8021807, 16043614, 41996519, 83993038, 713940823, 1427881646]

約数ペア:

[(1, 1427881646), (2, 713940823), (17, 83993038), (34, 41996519), (89, 16043614), (178, 8021807), (1513, 943742), (3026, 471871)]