7887894022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1\times {\mathrm{6269}}^1$

素因数の和:7920

約数の個数: 32

約数和(自身を含む): 13082731200

約数和(自身を除く): 5194837178

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 1609, 3218, 6269, 12538, 27353, 37007, 54706, 74014, 106573, 144187, 213146, 288374, 629119, 1258238, 2451179, 4902358, 10086821, 20173642, 171475957, 231996883, 342951914, 463993766, 3943947011, 7887894022]

約数ペア:

[(1, 7887894022), (2, 3943947011), (17, 463993766), (23, 342951914), (34, 231996883), (46, 171475957), (391, 20173642), (782, 10086821), (1609, 4902358), (3218, 2451179), (6269, 1258238), (12538, 629119), (27353, 288374), (37007, 213146), (54706, 144187), (74014, 106573)]