4477148

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 36

約数和(自身を含む): 8762040

約数和(自身を除く): 4284892

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 179, 338, 358, 481, 676, 716, 962, 1924, 2327, 4654, 6253, 6623, 9308, 12506, 13246, 25012, 26492, 30251, 60502, 86099, 121004, 172198, 344396, 1119287, 2238574, 4477148]

約数ペア:

[(1, 4477148), (2, 2238574), (4, 1119287), (13, 344396), (26, 172198), (37, 121004), (52, 86099), (74, 60502), (148, 30251), (169, 26492), (179, 25012), (338, 13246), (358, 12506), (481, 9308), (676, 6623), (716, 6253), (962, 4654), (1924, 2327)]