1376856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 4018560

約数和(自身を除く): 2641704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1471, 2942, 4413, 5884, 8826, 11768, 13239, 17652, 19123, 26478, 35304, 38246, 52956, 57369, 76492, 105912, 114738, 152984, 172107, 229476, 344214, 458952, 688428, 1376856]

約数ペア:

[(1, 1376856), (2, 688428), (3, 458952), (4, 344214), (6, 229476), (8, 172107), (9, 152984), (12, 114738), (13, 105912), (18, 76492), (24, 57369), (26, 52956), (36, 38246), (39, 35304), (52, 26478), (72, 19123), (78, 17652), (104, 13239), (117, 11768), (156, 8826), (234, 5884), (312, 4413), (468, 2942), (936, 1471)]