38846938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 66951360

約数和(自身を除く): 28104422

約数列:

[1, 2, 13, 17, 26, 34, 179, 221, 358, 442, 491, 982, 2327, 3043, 4654, 6086, 6383, 8347, 12766, 16694, 39559, 79118, 87889, 108511, 175778, 217022, 1142557, 1494113, 2285114, 2988226, 19423469, 38846938]

約数ペア:

[(1, 38846938), (2, 19423469), (13, 2988226), (17, 2285114), (26, 1494113), (34, 1142557), (179, 217022), (221, 175778), (358, 108511), (442, 87889), (491, 79118), (982, 39559), (2327, 16694), (3043, 12766), (4654, 8347), (6086, 6383)]