15248422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 28062720

約数和(自身を除く): 12814298

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 811, 1106, 1343, 1622, 2686, 5677, 9401, 11354, 13787, 18802, 27574, 64069, 96509, 128138, 193018, 448483, 896966, 1089173, 2178346, 7624211, 15248422]

約数ペア:

[(1, 15248422), (2, 7624211), (7, 2178346), (14, 1089173), (17, 896966), (34, 448483), (79, 193018), (119, 128138), (158, 96509), (238, 64069), (553, 27574), (811, 18802), (1106, 13787), (1343, 11354), (1622, 9401), (2686, 5677)]