16029038948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{248389}}^1$

素因数の和:248496

約数の個数: 48

約数和(自身を含む): 32423837040

約数和(自身を除く): 16394798092

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 73, 146, 221, 292, 442, 884, 949, 1241, 1898, 2482, 3796, 4964, 16133, 32266, 64532, 248389, 496778, 993556, 3229057, 4222613, 6458114, 8445226, 12916228, 16890452, 18132397, 36264794, 54893969, 72529588, 109787938, 219575876, 235721161, 308250749, 471442322, 616501498, 942884644, 1233002996, 4007259737, 8014519474, 16029038948]

約数ペア:

[(1, 16029038948), (2, 8014519474), (4, 4007259737), (13, 1233002996), (17, 942884644), (26, 616501498), (34, 471442322), (52, 308250749), (68, 235721161), (73, 219575876), (146, 109787938), (221, 72529588), (292, 54893969), (442, 36264794), (884, 18132397), (949, 16890452), (1241, 12916228), (1898, 8445226), (2482, 6458114), (3796, 4222613), (4964, 3229057), (16133, 993556), (32266, 496778), (64532, 248389)]