1018839184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{17489}}^1$

素因数の和:17839

約数の個数: 40

約数和(自身を含む): 2160084960

約数和(自身を除く): 1141245776

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 331, 662, 1324, 2648, 3641, 5296, 7282, 14564, 17489, 29128, 34978, 58256, 69956, 139912, 192379, 279824, 384758, 769516, 1539032, 3078064, 5788859, 11577718, 23155436, 46310872, 63677449, 92621744, 127354898, 254709796, 509419592, 1018839184]

約数ペア:

[(1, 1018839184), (2, 509419592), (4, 254709796), (8, 127354898), (11, 92621744), (16, 63677449), (22, 46310872), (44, 23155436), (88, 11577718), (176, 5788859), (331, 3078064), (662, 1539032), (1324, 769516), (2648, 384758), (3641, 279824), (5296, 192379), (7282, 139912), (14564, 69956), (17489, 58256), (29128, 34978)]