23938722

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 55194048

約数和(自身を除く): 31255326

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1091, 1219, 2182, 2438, 3273, 3657, 6546, 7314, 9819, 10971, 19638, 21942, 25093, 50186, 57823, 75279, 115646, 150558, 173469, 225837, 346938, 451674, 520407, 1040814, 1329929, 2659858, 3989787, 7979574, 11969361, 23938722]

約数ペア:

[(1, 23938722), (2, 11969361), (3, 7979574), (6, 3989787), (9, 2659858), (18, 1329929), (23, 1040814), (46, 520407), (53, 451674), (69, 346938), (106, 225837), (138, 173469), (159, 150558), (207, 115646), (318, 75279), (414, 57823), (477, 50186), (954, 25093), (1091, 21942), (1219, 19638), (2182, 10971), (2438, 9819), (3273, 7314), (3657, 6546)]