15047376

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1381}}^1$

素因数の和:1619

約数の個数: 40

約数和(自身を含む): 39071904

約数和(自身を除く): 24024528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1381, 1816, 2724, 2762, 3632, 4143, 5448, 5524, 8286, 10896, 11048, 16572, 22096, 33144, 66288, 313487, 626974, 940461, 1253948, 1880922, 2507896, 3761844, 5015792, 7523688, 15047376]

約数ペア:

[(1, 15047376), (2, 7523688), (3, 5015792), (4, 3761844), (6, 2507896), (8, 1880922), (12, 1253948), (16, 940461), (24, 626974), (48, 313487), (227, 66288), (454, 33144), (681, 22096), (908, 16572), (1362, 11048), (1381, 10896), (1816, 8286), (2724, 5524), (2762, 5448), (3632, 4143)]