23417056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 50083488

約数和(自身を除く): 26666432

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 181, 208, 311, 362, 416, 622, 724, 1244, 1448, 2353, 2488, 2896, 4043, 4706, 4976, 5792, 8086, 9412, 9952, 16172, 18824, 32344, 37648, 56291, 64688, 75296, 112582, 129376, 225164, 450328, 731783, 900656, 1463566, 1801312, 2927132, 5854264, 11708528, 23417056]

約数ペア:

[(1, 23417056), (2, 11708528), (4, 5854264), (8, 2927132), (13, 1801312), (16, 1463566), (26, 900656), (32, 731783), (52, 450328), (104, 225164), (181, 129376), (208, 112582), (311, 75296), (362, 64688), (416, 56291), (622, 37648), (724, 32344), (1244, 18824), (1448, 16172), (2353, 9952), (2488, 9412), (2896, 8086), (4043, 5792), (4706, 4976)]