418759692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{206489}}^1$

素因数の和:206522

約数の個数: 36

約数和(自身を含む): 1058054760

約数和(自身を除く): 639295068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 206489, 412978, 619467, 825956, 1238934, 2477868, 2684357, 5368714, 8053071, 10737428, 16106142, 32212284, 34896641, 69793282, 104689923, 139586564, 209379846, 418759692]

約数ペア:

[(1, 418759692), (2, 209379846), (3, 139586564), (4, 104689923), (6, 69793282), (12, 34896641), (13, 32212284), (26, 16106142), (39, 10737428), (52, 8053071), (78, 5368714), (156, 2684357), (169, 2477868), (338, 1238934), (507, 825956), (676, 619467), (1014, 412978), (2028, 206489)]