26242768

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:599

約数の個数: 40

約数和(自身を含む): 52873352

約数和(自身を除く): 26630584

約数列:

[1, 2, 4, 8, 16, 37, 74, 97, 148, 194, 296, 388, 457, 592, 776, 914, 1552, 1828, 3589, 3656, 7178, 7312, 14356, 16909, 28712, 33818, 44329, 57424, 67636, 88658, 135272, 177316, 270544, 354632, 709264, 1640173, 3280346, 6560692, 13121384, 26242768]

約数ペア:

[(1, 26242768), (2, 13121384), (4, 6560692), (8, 3280346), (16, 1640173), (37, 709264), (74, 354632), (97, 270544), (148, 177316), (194, 135272), (296, 88658), (388, 67636), (457, 57424), (592, 44329), (776, 33818), (914, 28712), (1552, 16909), (1828, 14356), (3589, 7312), (3656, 7178)]