3926936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 8072400

約数和(自身を除く): 4145464

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 619, 793, 1238, 1586, 2476, 3172, 4952, 6344, 8047, 16094, 32188, 37759, 64376, 75518, 151036, 302072, 490867, 981734, 1963468, 3926936]

約数ペア:

[(1, 3926936), (2, 1963468), (4, 981734), (8, 490867), (13, 302072), (26, 151036), (52, 75518), (61, 64376), (104, 37759), (122, 32188), (244, 16094), (488, 8047), (619, 6344), (793, 4952), (1238, 3172), (1586, 2476)]