538984966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{1381}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 923596128

約数和(自身を除く): 384611162

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 883, 1381, 1766, 2762, 11479, 15011, 17953, 22958, 23477, 30022, 35906, 46954, 195143, 305201, 390286, 610402, 1219423, 2438846, 15852499, 20730191, 31704998, 41460382, 269492483, 538984966]

約数ペア:

[(1, 538984966), (2, 269492483), (13, 41460382), (17, 31704998), (26, 20730191), (34, 15852499), (221, 2438846), (442, 1219423), (883, 610402), (1381, 390286), (1766, 305201), (2762, 195143), (11479, 46954), (15011, 35906), (17953, 30022), (22958, 23477)]