3554538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 7728000

約数和(自身を除く): 4173462

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 229, 398, 458, 597, 687, 1194, 1374, 2587, 2977, 5174, 5954, 7761, 8931, 15522, 17862, 45571, 91142, 136713, 273426, 592423, 1184846, 1777269, 3554538]

約数ペア:

[(1, 3554538), (2, 1777269), (3, 1184846), (6, 592423), (13, 273426), (26, 136713), (39, 91142), (78, 45571), (199, 17862), (229, 15522), (398, 8931), (458, 7761), (597, 5954), (687, 5174), (1194, 2977), (1374, 2587)]