869341936

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{15139}}^1$

素因数の和:15281

約数の個数: 40

約数和(自身を含む): 1747822160

約数和(自身を除く): 878480224

約数列:

[1, 2, 4, 8, 16, 37, 74, 97, 148, 194, 296, 388, 592, 776, 1552, 3589, 7178, 14356, 15139, 28712, 30278, 57424, 60556, 121112, 242224, 560143, 1120286, 1468483, 2240572, 2936966, 4481144, 5873932, 8962288, 11747864, 23495728, 54333871, 108667742, 217335484, 434670968, 869341936]

約数ペア:

[(1, 869341936), (2, 434670968), (4, 217335484), (8, 108667742), (16, 54333871), (37, 23495728), (74, 11747864), (97, 8962288), (148, 5873932), (194, 4481144), (296, 2936966), (388, 2240572), (592, 1468483), (776, 1120286), (1552, 560143), (3589, 242224), (7178, 121112), (14356, 60556), (15139, 57424), (28712, 30278)]