15523074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7247}}^1$

素因数の和:7279

約数の個数: 48

約数和(自身を含む): 40704768

約数和(自身を除く): 25181694

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 7247, 14494, 21741, 43482, 50729, 65223, 101458, 123199, 130446, 152187, 246398, 304374, 369597, 456561, 739194, 862393, 913122, 1108791, 1724786, 2217582, 2587179, 5174358, 7761537, 15523074]

約数ペア:

[(1, 15523074), (2, 7761537), (3, 5174358), (6, 2587179), (7, 2217582), (9, 1724786), (14, 1108791), (17, 913122), (18, 862393), (21, 739194), (34, 456561), (42, 369597), (51, 304374), (63, 246398), (102, 152187), (119, 130446), (126, 123199), (153, 101458), (238, 65223), (306, 50729), (357, 43482), (714, 21741), (1071, 14494), (2142, 7247)]