33221128

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{14369}}^1$

素因数の和:14409

約数の個数: 24

約数和(自身を含む): 66173850

約数和(自身を除く): 32952722

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 14369, 28738, 57476, 114952, 244273, 488546, 977092, 1954184, 4152641, 8305282, 16610564, 33221128]

約数ペア:

[(1, 33221128), (2, 16610564), (4, 8305282), (8, 4152641), (17, 1954184), (34, 977092), (68, 488546), (136, 244273), (289, 114952), (578, 57476), (1156, 28738), (2312, 14369)]