28305752242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{691}}^1\times {\mathrm{1427}}^1$

素因数の和:2614

約数の個数: 32

約数和(自身を含む): 44017311744

約数和(自身を除く): 15711559502

約数列:

[1, 2, 31, 62, 463, 691, 926, 1382, 1427, 2854, 14353, 21421, 28706, 42842, 44237, 88474, 319933, 639866, 660701, 986057, 1321402, 1972114, 9917923, 19835846, 20481731, 30567767, 40963462, 61135534, 456544391, 913088782, 14152876121, 28305752242]

約数ペア:

[(1, 28305752242), (2, 14152876121), (31, 913088782), (62, 456544391), (463, 61135534), (691, 40963462), (926, 30567767), (1382, 20481731), (1427, 19835846), (2854, 9917923), (14353, 1972114), (21421, 1321402), (28706, 986057), (42842, 660701), (44237, 639866), (88474, 319933)]