38883130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27191}}^1$

素因数の和:27222

約数の個数: 32

約数和(自身を含む): 82228608

約数和(自身を除く): 43345478

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 27191, 54382, 135955, 271910, 299101, 353483, 598202, 706966, 1495505, 1767415, 2991010, 3534830, 3888313, 7776626, 19441565, 38883130]

約数ペア:

[(1, 38883130), (2, 19441565), (5, 7776626), (10, 3888313), (11, 3534830), (13, 2991010), (22, 1767415), (26, 1495505), (55, 706966), (65, 598202), (110, 353483), (130, 299101), (143, 271910), (286, 135955), (715, 54382), (1430, 27191)]