16979964

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 41731200

約数和(自身を除く): 24751236

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 59, 87, 116, 118, 174, 177, 236, 348, 354, 708, 827, 1654, 1711, 2481, 3308, 3422, 4962, 5133, 6844, 9924, 10266, 20532, 23983, 47966, 48793, 71949, 95932, 97586, 143898, 146379, 195172, 287796, 292758, 585516, 1414997, 2829994, 4244991, 5659988, 8489982, 16979964]

約数ペア:

[(1, 16979964), (2, 8489982), (3, 5659988), (4, 4244991), (6, 2829994), (12, 1414997), (29, 585516), (58, 292758), (59, 287796), (87, 195172), (116, 146379), (118, 143898), (174, 97586), (177, 95932), (236, 71949), (348, 48793), (354, 47966), (708, 23983), (827, 20532), (1654, 10266), (1711, 9924), (2481, 6844), (3308, 5133), (3422, 4962)]