38913248

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{487}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 84115584

約数和(自身を除く): 45202336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 227, 352, 454, 487, 908, 974, 1816, 1948, 2497, 3632, 3896, 4994, 5357, 7264, 7792, 9988, 10714, 15584, 19976, 21428, 39952, 42856, 79904, 85712, 110549, 171424, 221098, 442196, 884392, 1216039, 1768784, 2432078, 3537568, 4864156, 9728312, 19456624, 38913248]

約数ペア:

[(1, 38913248), (2, 19456624), (4, 9728312), (8, 4864156), (11, 3537568), (16, 2432078), (22, 1768784), (32, 1216039), (44, 884392), (88, 442196), (176, 221098), (227, 171424), (352, 110549), (454, 85712), (487, 79904), (908, 42856), (974, 39952), (1816, 21428), (1948, 19976), (2497, 15584), (3632, 10714), (3896, 9988), (4994, 7792), (5357, 7264)]