18345132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{39199}}^1$

素因数の和:39222

約数の個数: 36

約数和(自身を含む): 49940800

約数和(自身を除く): 31595668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 39199, 78398, 117597, 156796, 235194, 352791, 470388, 509587, 705582, 1019174, 1411164, 1528761, 2038348, 3057522, 4586283, 6115044, 9172566, 18345132]

約数ペア:

[(1, 18345132), (2, 9172566), (3, 6115044), (4, 4586283), (6, 3057522), (9, 2038348), (12, 1528761), (13, 1411164), (18, 1019174), (26, 705582), (36, 509587), (39, 470388), (52, 352791), (78, 235194), (117, 156796), (156, 117597), (234, 78398), (468, 39199)]