119530528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{287333}}^1$

素因数の和:287356

約数の個数: 24

約数和(自身を含む): 253428588

約数和(自身を除く): 133898060

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 287333, 574666, 1149332, 2298664, 3735329, 4597328, 7470658, 9194656, 14941316, 29882632, 59765264, 119530528]

約数ペア:

[(1, 119530528), (2, 59765264), (4, 29882632), (8, 14941316), (13, 9194656), (16, 7470658), (26, 4597328), (32, 3735329), (52, 2298664), (104, 1149332), (208, 574666), (416, 287333)]