16017948

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{463}}^1$

素因数の和:535

約数の個数: 54

約数和(自身を含む): 41928432

約数和(自身を除く): 25910484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 463, 558, 926, 961, 1116, 1389, 1852, 1922, 2778, 2883, 3844, 4167, 5556, 5766, 8334, 8649, 11532, 14353, 16668, 17298, 28706, 34596, 43059, 57412, 86118, 129177, 172236, 258354, 444943, 516708, 889886, 1334829, 1779772, 2669658, 4004487, 5339316, 8008974, 16017948]

約数ペア:

[(1, 16017948), (2, 8008974), (3, 5339316), (4, 4004487), (6, 2669658), (9, 1779772), (12, 1334829), (18, 889886), (31, 516708), (36, 444943), (62, 258354), (93, 172236), (124, 129177), (186, 86118), (279, 57412), (372, 43059), (463, 34596), (558, 28706), (926, 17298), (961, 16668), (1116, 14353), (1389, 11532), (1852, 8649), (1922, 8334), (2778, 5766), (2883, 5556), (3844, 4167)]