16873428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9833}}^1$

素因数の和:9864

約数の個数: 48

約数和(自身を含む): 46259136

約数和(自身を除く): 29385708

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 9833, 19666, 29499, 39332, 58998, 108163, 117996, 127829, 216326, 255658, 324489, 383487, 432652, 511316, 648978, 766974, 1297956, 1406119, 1533948, 2812238, 4218357, 5624476, 8436714, 16873428]

約数ペア:

[(1, 16873428), (2, 8436714), (3, 5624476), (4, 4218357), (6, 2812238), (11, 1533948), (12, 1406119), (13, 1297956), (22, 766974), (26, 648978), (33, 511316), (39, 432652), (44, 383487), (52, 324489), (66, 255658), (78, 216326), (132, 127829), (143, 117996), (156, 108163), (286, 58998), (429, 39332), (572, 29499), (858, 19666), (1716, 9833)]