494133056

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{249059}}^1$

素因数の和:249102

約数の個数: 28

約数和(自身を含む): 1012179840

約数和(自身を除く): 518046784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 249059, 498118, 996236, 1992472, 3984944, 7720829, 7969888, 15441658, 15939776, 30883316, 61766632, 123533264, 247066528, 494133056]

約数ペア:

[(1, 494133056), (2, 247066528), (4, 123533264), (8, 61766632), (16, 30883316), (31, 15939776), (32, 15441658), (62, 7969888), (64, 7720829), (124, 3984944), (248, 1992472), (496, 996236), (992, 498118), (1984, 249059)]