21757194

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{6829}}^1$

素因数の和:6899

約数の個数: 32

約数和(自身を含む): 49176000

約数和(自身を除く): 27418806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 6829, 13658, 20487, 40974, 61461, 122922, 184383, 368766, 402911, 805822, 1208733, 2417466, 3626199, 7252398, 10878597, 21757194]

約数ペア:

[(1, 21757194), (2, 10878597), (3, 7252398), (6, 3626199), (9, 2417466), (18, 1208733), (27, 805822), (54, 402911), (59, 368766), (118, 184383), (177, 122922), (354, 61461), (531, 40974), (1062, 20487), (1593, 13658), (3186, 6829)]