16390062

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 38722320

約数和(自身を除く): 22332258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 787, 801, 1157, 1574, 1602, 2314, 2361, 3471, 4722, 6942, 7083, 10231, 10413, 14166, 20462, 20826, 30693, 61386, 70043, 92079, 140086, 184158, 210129, 420258, 630387, 910559, 1260774, 1821118, 2731677, 5463354, 8195031, 16390062]

約数ペア:

[(1, 16390062), (2, 8195031), (3, 5463354), (6, 2731677), (9, 1821118), (13, 1260774), (18, 910559), (26, 630387), (39, 420258), (78, 210129), (89, 184158), (117, 140086), (178, 92079), (234, 70043), (267, 61386), (534, 30693), (787, 20826), (801, 20462), (1157, 14166), (1574, 10413), (1602, 10231), (2314, 7083), (2361, 6942), (3471, 4722)]