28914344

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 55296000

約数和(自身を除く): 26381656

約数列:

[1, 2, 4, 8, 127, 149, 191, 254, 298, 382, 508, 596, 764, 1016, 1192, 1528, 18923, 24257, 28459, 37846, 48514, 56918, 75692, 97028, 113836, 151384, 194056, 227672, 3614293, 7228586, 14457172, 28914344]

約数ペア:

[(1, 28914344), (2, 14457172), (4, 7228586), (8, 3614293), (127, 227672), (149, 194056), (191, 151384), (254, 113836), (298, 97028), (382, 75692), (508, 56918), (596, 48514), (764, 37846), (1016, 28459), (1192, 24257), (1528, 18923)]