26378196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{13007}}^1$

素因数の和:13040

約数の個数: 36

約数和(自身を含む): 66652992

約数和(自身を除く): 40274796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 13007, 26014, 39021, 52028, 78042, 156084, 169091, 338182, 507273, 676364, 1014546, 2029092, 2198183, 4396366, 6594549, 8792732, 13189098, 26378196]

約数ペア:

[(1, 26378196), (2, 13189098), (3, 8792732), (4, 6594549), (6, 4396366), (12, 2198183), (13, 2029092), (26, 1014546), (39, 676364), (52, 507273), (78, 338182), (156, 169091), (169, 156084), (338, 78042), (507, 52028), (676, 39021), (1014, 26014), (2028, 13007)]