11926460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6553}}^1$

素因数の和:6582

約数の個数: 48

約数和(自身を含む): 30830016

約数和(自身を除く): 18903556

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 6553, 13106, 26212, 32765, 45871, 65530, 85189, 91742, 131060, 170378, 183484, 229355, 340756, 425945, 458710, 596323, 851890, 917420, 1192646, 1703780, 2385292, 2981615, 5963230, 11926460]

約数ペア:

[(1, 11926460), (2, 5963230), (4, 2981615), (5, 2385292), (7, 1703780), (10, 1192646), (13, 917420), (14, 851890), (20, 596323), (26, 458710), (28, 425945), (35, 340756), (52, 229355), (65, 183484), (70, 170378), (91, 131060), (130, 91742), (140, 85189), (182, 65530), (260, 45871), (364, 32765), (455, 26212), (910, 13106), (1820, 6553)]