201613438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{929}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 345915360

約数和(自身を除く): 144301922

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 491, 929, 982, 1858, 6383, 8347, 12077, 12766, 15793, 16694, 24154, 31586, 108511, 205309, 217022, 410618, 456139, 912278, 5929807, 7754363, 11859614, 15508726, 100806719, 201613438]

約数ペア:

[(1, 201613438), (2, 100806719), (13, 15508726), (17, 11859614), (26, 7754363), (34, 5929807), (221, 912278), (442, 456139), (491, 410618), (929, 217022), (982, 205309), (1858, 108511), (6383, 31586), (8347, 24154), (12077, 16694), (12766, 15793)]