16550406

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{283}}^1$

素因数の和:335

約数の個数: 60

約数和(自身を含む): 39278052

約数和(自身を除く): 22727646

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 283, 342, 361, 513, 566, 722, 849, 1026, 1083, 1539, 1698, 2166, 2547, 3078, 3249, 5094, 5377, 6498, 7641, 9747, 10754, 15282, 16131, 19494, 22923, 29241, 32262, 45846, 48393, 58482, 96786, 102163, 145179, 204326, 290358, 306489, 435537, 612978, 871074, 919467, 1838934, 2758401, 5516802, 8275203, 16550406]

約数ペア:

[(1, 16550406), (2, 8275203), (3, 5516802), (6, 2758401), (9, 1838934), (18, 919467), (19, 871074), (27, 612978), (38, 435537), (54, 306489), (57, 290358), (81, 204326), (114, 145179), (162, 102163), (171, 96786), (283, 58482), (342, 48393), (361, 45846), (513, 32262), (566, 29241), (722, 22923), (849, 19494), (1026, 16131), (1083, 15282), (1539, 10754), (1698, 9747), (2166, 7641), (2547, 6498), (3078, 5377), (3249, 5094)]